Sudden error: failure on startup, with "Audio Device Not Found"

Hi all,

The application fails at startup with the splash screen and a “No Audio Device Found” error. The error began immediately. I literally walked into the other room and back to find this behavior. A clean install fixed nothing. A quick run of JRiver played fine. Log copied below. Help!

Roon 1.1
Windows 10 / i7 / 12 GB RAM
Audio device: Wyred 4 Sound DAC-2 DSD-SE driver

12/13 02:42:08 Info: Starting Roon v1.1 (build 70) stable on windows
12/13 02:42:08 Trace: [broo/imagecache] loaded 4856 cache entries from C:\Users\Admin\AppData\Local\Roon\Cache\brooimages\index.db, current: 512mb / 86mb
12/13 02:42:08 Info: Loading broo project: ui.broox
12/13 02:42:08 Trace: [realtime] fetching time from NTP server
12/13 02:42:08 Info: [broker] starting b898ad43-d310-466c-a6e4-134d45181fe3
12/13 02:42:08 Info: [broker/locations] added location 'Internet Media' (Type=Internet) [e268f098-04c4-4e65-af3f-38ba3c3fcecb]
12/13 02:42:08 Info: [broker/locations] Status changed: 'Internet Media' (Type=Internet) [e268f098-04c4-4e65-af3f-38ba3c3fcecb] is online
12/13 02:42:08 Info: [broker/locations] added location 'Metadata Service' (Type=MetadataService) [13769258-b70b-4243-b1d6-bd46e8257ba8]
12/13 02:42:08 Info: [broker/locations] Status changed: 'Metadata Service' (Type=MetadataService) [13769258-b70b-4243-b1d6-bd46e8257ba8] is online
12/13 02:42:08 Info: [broker/locations] added location 'Offline' (Type=Offline) [f1e4b43f-f643-47ba-b875-fd93b32a6006]
12/13 02:42:08 Info: [broker/locations] location 'Offline' (Type=Offline) [f1e4b43f-f643-47ba-b875-fd93b32a6006] is offline
12/13 02:42:08 Info: [broker/locations] added storage location 'iTunes Music Library' (Type=ITunes) [0bfc1599-dcf9-8617-34ca-0d39112c0095]
12/13 02:42:08 Info: [broker/locations] storage location 'iTunes Music Library' (Type=ITunes) [0bfc1599-dcf9-8617-34ca-0d39112c0095] is offline
12/13 02:42:08 Info: [storagemanager] managing storage backend Music Folder
12/13 02:42:08 Info: [broker/locations] added storage location 'Music Folder' (Type=DefaultMusicFolder) (Path=E:\My Music) [29bdcae6-b5fd-d666-27bf-a1f6afceabac]
12/13 02:42:08 Info: [broker/locations] Status changed: 'Music Folder' (Type=DefaultMusicFolder) (Path=E:\My Music) [29bdcae6-b5fd-d666-27bf-a1f6afceabac] is online
12/13 02:42:08 Info: [storagemanager] managing storage backend Roon Folder
12/13 02:42:08 Info: [broker/locations] added storage location 'Roon Folder' (Type=AppFolder) (Path=E:\My Music\Roon) [e9902fa8-54c5-44bc-acc6-9123be3ae2d8]
12/13 02:42:08 Info: [broker/locations] Status changed: 'Roon Folder' (Type=AppFolder) (Path=E:\My Music\Roon) [e9902fa8-54c5-44bc-acc6-9123be3ae2d8] is online
12/13 02:42:08 Info: [broker/locations] updated import location to Roon Folder (e9902fa8-54c5-44bc-acc6-9123be3ae2d8)
12/13 02:42:08 Info: [broker/accounts] transitioned from Not Licensed => Licensed
12/13 02:42:08 Info: [broker/accounts] transitioned from Not LoggedIn => LoggedIn
12/13 02:42:08 Info: [broker] is licensed userid=ba78bac8-48e6-4788-914e-183db8b2322e
12/13 02:42:08 Info: [clientdata] initializing with C:\Users\Admin\AppData\Local\Roon\Database\Core\ba78bac848e64788914e183db8b2322e\clientdata.db
12/13 02:42:08 Debug: OpenGL Version: 3.3.0
OpenGL Vendor: NVIDIA Corporation
OpenGL ShaderLangerVersion: 3.30 NVIDIA via Cg compiler
OpenGL Extensions: GL_ARB_arrays_of_arrays GL_ARB_base_instance GL_ARB_blend_func_extended GL_ARB_clear_buffer_object GL_ARB_color_buffer_float GL_ARB_compatibility GL_ARB_compressed_texture_pixel_storage GL_ARB_conservative_depth GL_ARB_copy_buffer GL_ARB_copy_image GL_ARB_debug_output GL_ARB_depth_buffer_float GL_ARB_depth_clamp GL_ARB_depth_texture GL_ARB_draw_buffers GL_ARB_draw_elements_base_vertex GL_ARB_draw_instanced GL_ARB_enhanced_layouts GL_ARB_ES2_compatibility GL_ARB_ES3_compatibility GL_ARB_explicit_attrib_location GL_ARB_explicit_uniform_location GL_ARB_fragment_coord_conventions GL_ARB_fragment_layer_viewport GL_ARB_fragment_program GL_ARB_fragment_program_shadow GL_ARB_fragment_shader GL_ARB_framebuffer_no_attachments GL_ARB_framebuffer_object GL_ARB_framebuffer_sRGB GL_ARB_geometry_shader4 GL_ARB_get_program_binary GL_ARB_half_float_pixel GL_ARB_half_float_vertex GL_ARB_imaging GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_internalformat_query2 GL_ARB_invalidate_subdata GL_ARB_map_buffer_alignment GL_ARB_map_buffer_range GL_ARB_multi_bind GL_ARB_multisample GL_ARB_multitexture GL_ARB_occlusion_query GL_ARB_occlusion_query2 GL_ARB_pixel_buffer_object GL_ARB_point_parameters GL_ARB_point_sprite GL_ARB_program_interface_query GL_ARB_provoking_vertex GL_ARB_robust_buffer_access_behavior GL_ARB_robustness GL_ARB_sampler_objects GL_ARB_seamless_cube_map GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_objects GL_ARB_shader_texture_lod GL_ARB_shading_language_100 GL_ARB_shading_language_420pack GL_ARB_shading_language_include GL_ARB_shading_language_packing GL_ARB_shadow GL_ARB_stencil_texturing GL_ARB_sync GL_ARB_texture_border_clamp GL_ARB_texture_buffer_object GL_ARB_texture_buffer_range GL_ARB_texture_compression GL_ARB_texture_compression_rgtc GL_ARB_texture_cube_map GL_ARB_texture_env_add GL_ARB_texture_env_combine GL_ARB_texture_env_crossbar GL_ARB_texture_env_dot3 GL_ARB_texture_float GL_ARB_texture_mirror_clamp_to_edge GL_ARB_texture_mirrored_repeat GL_ARB_texture_multisample GL_ARB_texture_non_power_of_two GL_ARB_texture_query_levels GL_ARB_texture_rectangle GL_ARB_texture_rg GL_ARB_texture_rgb10_a2ui GL_ARB_texture_stencil8 GL_ARB_texture_storage GL_ARB_texture_storage_multisample GL_ARB_texture_swizzle GL_ARB_texture_view GL_ARB_timer_query GL_ARB_transpose_matrix GL_ARB_uniform_buffer_object GL_ARB_vertex_array_bgra GL_ARB_vertex_array_object GL_ARB_vertex_attrib_binding GL_ARB_vertex_buffer_object GL_ARB_vertex_program GL_ARB_vertex_shader GL_ARB_vertex_type_10f_11f_11f_rev GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_ARB_window_pos GL_ATI_draw_buffers GL_ATI_texture_float GL_ATI_texture_mirror_once GL_S3_s3tc GL_EXT_texture_env_add GL_EXT_abgr GL_EXT_bgra GL_EXT_bindable_uniform GL_EXT_blend_color GL_EXT_blend_equation_separate GL_EXT_blend_func_separate GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_compiled_vertex_array GL_EXT_Cg_shader GL_EXT_depth_bounds_test GL_EXT_direct_state_access GL_EXT_draw_buffers2 GL_EXT_draw_instanced GL_EXT_draw_range_elements GL_EXT_fog_coord GL_EXT_framebuffer_blit GL_EXT_framebuffer_multisample GL_EXTX_framebuffer_mixed_formats GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_framebuffer_object GL_EXT_framebuffer_sRGB GL_EXT_geometry_shader4 GL_EXT_gpu_program_parameters GL_EXT_gpu_shader4 GL_EXT_multi_draw_arrays GL_EXT_packed_depth_stencil GL_EXT_packed_float GL_EXT_packed_pixels GL_EXT_pixel_buffer_object GL_EXT_point_parameters GL_EXT_provoking_vertex GL_EXT_rescale_normal GL_EXT_secondary_color GL_EXT_separate_shader_objects GL_EXT_separate_specular_color GL_EXT_shader_integer_mix GL_EXT_shadow_funcs GL_EXT_stencil_two_side GL_EXT_stencil_wrap GL_EXT_texture3D GL_EXT_texture_array GL_EXT_texture_buffer_object GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_latc GL_EXT_texture_compression_rgtc GL_EXT_texture_compression_s3tc GL_EXT_texture_cube_map GL_EXT_texture_edge_clamp GL_EXT_texture_env_combine GL_EXT_texture_env_dot3 GL_EXT_texture_filter_anisotropic GL_EXT_texture_integer GL_EXT_texture_lod GL_EXT_texture_lod_bias GL_EXT_texture_mirror_clamp GL_EXT_texture_object GL_EXT_texture_shared_exponent GL_EXT_texture_sRGB GL_EXT_texture_sRGB_decode GL_EXT_texture_storage GL_EXT_texture_swizzle GL_EXT_timer_query GL_EXT_vertex_array GL_EXT_vertex_array_bgra GL_EXT_import_sync_object GL_IBM_rasterpos_clip GL_IBM_texture_mirrored_repeat GL_KHR_debug GL_KTX_buffer_region GL_NV_blend_square GL_NV_conditional_render GL_NV_copy_depth_to_color GL_NV_copy_image GL_NV_depth_buffer_float GL_NV_depth_clamp GL_NV_ES1_1_compatibility GL_NV_explicit_multisample GL_NV_fence GL_NV_float_buffer GL_NV_fog_distance GL_NV_fragment_program GL_NV_fragment_program_option GL_NV_fragment_program2 GL_NV_framebuffer_multisample_coverage GL_NV_geometry_shader4 GL_NV_gpu_program4 GL_NV_half_float GL_NV_light_max_exponent GL_NV_multisample_coverage GL_NV_multisample_filter_hint GL_NV_occlusion_query GL_NV_packed_depth_stencil GL_NV_parameter_buffer_object GL_NV_parameter_buffer_object2 GL_NV_path_rendering GL_NV_pixel_data_range GL_NV_point_sprite GL_NV_primitive_restart GL_NV_register_combiners GL_NV_register_combiners2 GL_NV_shader_buffer_load GL_NV_texgen_reflection GL_NV_texture_barrier GL_NV_texture_compression_vtc GL_NV_texture_env_combine4 GL_NV_texture_expand_normal GL_NV_texture_multisample GL_NV_texture_rectangle GL_NV_texture_shader GL_NV_texture_shader2 GL_NV_texture_shader3 GL_NV_transform_feedback GL_NV_vertex_array_range GL_NV_vertex_array_range2 GL_NV_vertex_buffer_unified_memory GL_NV_vertex_program GL_NV_vertex_program1_1 GL_NV_vertex_program2 GL_NV_vertex_program2_option GL_NV_vertex_program3 GL_NVX_conditional_render GL_NVX_gpu_memory_info GL_SGIS_generate_mipmap GL_SGIS_texture_lod GL_SGIX_depth_texture GL_SGIX_shadow GL_SUN_slice_accum GL_WIN_swap_hint WGL_EXT_swap_control 

12/13 02:42:08 Debug: Maximum OpenGl texture size is 8192
12/13 02:42:08 Info: [broker/accounts] Data updated. AccountStatus=LoggedIn MachineStatus=Licensed
12/13 02:42:08 Info: [broker/accounts] Data updated. AccountStatus=LoggedIn MachineStatus=Licensed
12/13 02:42:09 Trace: [broker/accounts] refreshing account info for todd129@yahoo.com
12/13 02:42:09 Trace: [broker/accounts] booted up with token a4b66c8b-d07b-4608-94e0-1daea19e6525 userid ba78bac8-48e6-4788-914e-183db8b2322e
12/13 02:42:09 Trace: [fiveaccountserver] POST https://accounts5.roonlabs.com/accounts/3/login
12/13 02:42:09 Trace: [fiveaccountserver] BODY token=a4b66c8b-d07b-4608-94e0-1daea19e6525
12/13 02:42:09 Trace: POST request to https://accounts5.roonlabs.com/accounts/3/login
12/13 02:42:09 Info: [broker/accounts] Updating Machine Allocation
12/13 02:42:09 Trace: [fiveaccountserver] POST https://accounts5.roonlabs.com/accounts/3/machineallocate
12/13 02:42:09 Trace: [fiveaccountserver] BODY token=a4b66c8b-d07b-4608-94e0-1daea19e6525&machine=7ac4f8a6-15a9-b28a-fb97-ed6601c2c22e&serial=566E4F29-BFE3-4DF0-9315-2ABF0FC4F695&name=ADMIN-PC&type=Server
12/13 02:42:09 Trace: POST request to https://accounts5.roonlabs.com/accounts/3/machineallocate
12/13 02:42:09 Info: [clientdata] initializing with C:\Users\Admin\AppData\Local\Roon\Database\Core\ba78bac848e64788914e183db8b2322e\clientdata.db
12/13 02:42:09 Info: Broo Debug Web GUI ready at http://localhost:6700/broo/
12/13 02:42:09 Info: [libraryapi] loaded first run time 6/1/2015 1:57:14 AM
12/13 02:42:09 Debug: OPEN OPEN ui_atlas.list
12/13 02:42:09 Trace: [brooengine] Loaded atlas list. 0ms
12/13 02:42:09 Trace: [brooengine] Window is running in scale 1.25
12/13 02:42:09 Trace: [brooengine] Using atlas scale 2
12/13 02:42:09 Debug: OPEN OPEN ui_atlas@2x.spec
12/13 02:42:09 Debug: OPEN OPEN ui_atlas@2x-1.png
12/13 02:42:09 Debug: initialize backend in 470ms
12/13 02:42:09 Info: [remoting] loaded protocol hash db2bbb374bfe644bb50848fd1f8bf3d6641c5f96 from C:\Users\Admin\AppData\Local\Roon\Application\100100070\Roon.Broker.Api.Remote.dll
12/13 02:42:09 Trace: [brokerserver] Enabling broker server
12/13 02:42:09 Info: [broker/distributed] HTTP server listening on port 9100
12/13 02:42:09 Info: [broker/distributed] Remoting server listening on port 9101
12/13 02:42:09 Trace: [distributedbroker] Enabling remote broker tracking
12/13 02:42:09 Info: [identification] Starting
12/13 02:42:09 Trace: [brooengine] Loaded atlas texture ui_atlas@2x-1.png. 124ms
12/13 02:42:09 Trace: [brooengine] loading 1x1
12/13 02:42:09 Debug: OPEN OPEN ui_atlas@2x-2.png
12/13 02:42:09 Info: [additionalimages] starting
12/13 02:42:09 Trace: [geoip] GET https://accounts5.roonlabs.com/geoip/1/lookup
12/13 02:42:09 Trace: [brooengine] Loaded atlas texture ui_atlas@2x-2.png. 72ms
12/13 02:42:09 Trace: [brooengine] loading 1x1
12/13 02:42:09 Debug: OPEN OPEN ui_atlas@2x-3.png
12/13 02:42:09 Trace: [brooengine] Loaded atlas texture ui_atlas@2x-3.png. 71ms
12/13 02:42:09 Trace: [brooengine] loading 1x1
12/13 02:42:09 Debug: OPEN OPEN ui_atlas@2x-4.png
12/13 02:42:09 Info: [library] Queueing initial load of 19192 tracks
12/13 02:42:09 Trace: [music/genres] loading genres (contenthash=7f11017245ddaea54a31a59146a49b07)
12/13 02:42:09 Trace: [music/genres] load complete. 1209 genres loaded.
12/13 02:42:09 Trace: [music/genres] fetching genre list from remote (contenthash=7f11017245ddaea54a31a59146a49b07)
12/13 02:42:09 Trace: [metadatasvc] REQ https://metadata5.sooloos.com/md/4/updategenres?uid=ba78bac8-48e6-4788-914e-183db8b2322e&lid=&token=a4b66c8b-d07b-4608-94e0-1daea19e6525&content_hash=7f11017245ddaea54a31a59146a49b07
12/13 02:42:09 Trace: [brooengine] Loaded atlas texture ui_atlas@2x-4.png. 70ms
12/13 02:42:09 Trace: [brooengine] loading 1x1
12/13 02:42:09 Trace: [brooengine] Loaded atlas. 344ms
12/13 02:42:09 Debug: render area size initial value: 225x202
12/13 02:42:09 Info: Loaded broo project: ui.broox, atlas: ui
12/13 02:42:09 Critical: Library.Init: System.InvalidOperationException: Collection was modified; enumeration operation may not execute.
   at System.Collections.Generic.HashSet`1.Enumerator.MoveNext()
   at Sooloos.Broker.Music.GenreHierarchy.Flush()
   at Sooloos.Broker.Music.GenreHierarchy.Load()
   at Sooloos.Broker.Music.Library.Init(Database db)
12/13 02:42:09 Info: [loadstatus] IsLibraryLoadFailed False => True
12/13 02:42:09 Debug: render area size changed value: 1024x768
12/13 02:42:09 Trace: [httpcache] loaded 1951 cache entries from C:\Users\Admin\AppData\Local\Roon\Cache\httpcache_2.db, current: 121mb / 128mb
12/13 02:42:09 Info: update tidal location  => False
12/13 02:42:09 Info: [broker/locations] added location 'TIDAL' (Type=Tidal) [a2bc918b-81fb-abc3-f24b-19bcfed910a2]
12/13 02:42:09 Info: [broker/locations] location 'TIDAL' (Type=Tidal) [a2bc918b-81fb-abc3-f24b-19bcfed910a2] is offline
12/13 02:42:09 Debug: FOUND font: C:\Users\Admin\AppData\Local\Roon\Application\100100070\OpenSans-Regular.ttf, face: , size: 10, family: Open Sans, style: Semibold
12/13 02:42:09 Info: [stats] 458mb Virtual, 130mb Physical, 56mb Managed, 1072 Handles, 49 Threads
12/13 02:42:09 Debug: FOUND font: c:\windows\fonts\MSJHBD.TTC, face: Microsoft JhengHei/Bold, size: 10, family: Microsoft JhengHei, style: Bold
12/13 02:42:09 Debug: FOUND font: c:\windows\fonts\MSYHBD.TTC, face: Microsoft YaHei/Bold, size: 10, family: Microsoft YaHei, style: Bold
12/13 02:42:09 Trace: Successful POST response from https://accounts5.roonlabs.com/accounts/3/machineallocate
12/13 02:42:09 Debug: FOUND font: c:\windows\fonts\MALGUNBD.TTF, face: , size: 10, family: Malgun Gothic, style: Bold
12/13 02:42:09 Trace: [geoip] GOT {"country":"US","state":"CA","city":"San Mateo","postalcode":"94404","latitude":37.555,"longitude":-122.2687,"ipaddress":"24.5.184.146","status":"Success"}
12/13 02:42:09 Trace: Successful POST response from https://accounts5.roonlabs.com/accounts/3/login
12/13 02:42:09 Info: [crestron/integration] loaded settings enable=False ipaddress= ipid=
12/13 02:42:09 Debug: FOUND font: c:\windows\fonts\LeelaUIb.ttf, face: , size: 10, family: Leelawadee UI, style: Bold
12/13 02:42:09 Trace: [library] endmutation in 13ms
12/13 02:42:09 Info: [music] first pass through media thread is done
12/13 02:42:09 Debug: FOUND font: c:\windows\fonts\arialbd.ttf, face: , size: 10, family: Arial, style: Bold
12/13 02:42:09 Trace: [fiveaccountserver] GOT {"status":"Success","licenseid":"c3a6a292-b3ed-4656-ad8a-ecbe5d2a92e0"}
12/13 02:42:09 Info: [broker/accounts] Data updated. AccountStatus=LoggedIn MachineStatus=Licensed
12/13 02:42:09 Info: [broker/accounts] Machine Allocation Succeeded
12/13 02:42:09 Trace: [fiveaccountserver] GOT {"status":"Success","userid":"ba78bac8-48e6-4788-914e-183db8b2322e","token":"a4b66c8b-d07b-4608-94e0-1daea19e6525","expiration":30}
12/13 02:42:09 Trace: [fiveaccountserver] GET https://accounts5.roonlabs.com/accounts/3/profileslist?token=a4b66c8b-d07b-4608-94e0-1daea19e6525
12/13 02:42:09 Info: [transport] initializing
12/13 02:42:09 Debug: FOUND font: C:\Users\Admin\AppData\Local\Roon\Application\100100070\OpenSans-Light.ttf, face: , size: 10, family: Open Sans, style: Regular
12/13 02:42:09 Trace: [fiveaccountserver] GET https://accounts5.roonlabs.com/accounts/3/userinfo?token=a4b66c8b-d07b-4608-94e0-1daea19e6525
12/13 02:42:09 Trace: [broker/accounts] updated token. New expiration is 1/12/2016 2:42:24 AM
12/13 02:42:09 Info: [broker/accounts] Data updated. AccountStatus=LoggedIn MachineStatus=Licensed
12/13 02:42:09 Info: [loadstatus] IsLibraryLoading True => False
12/13 02:42:09 Info: [loadstatus] IsTransportLoading True => False
12/13 02:42:09 Info: [loadstatus] IsStartup True => False
12/13 02:42:09 Debug: FOUND font: c:\windows\fonts\MSJH.TTC, face: Microsoft JhengHei/Regular, size: 10, family: Microsoft JhengHei, style: Regular
12/13 02:42:09 Debug: FOUND font: c:\windows\fonts\MSYH.TTC, face: Microsoft YaHei/Regular, size: 10, family: Microsoft YaHei, style: Regular
12/13 02:42:09 Trace: [fiveaccountserver] GOT {"status":"Success","profiles":[{"id":"a6bb99b3-1d89-4595-b5f3-7b10c48e7d82","name":"Todd","birthdate":"19670000"}]}
12/13 02:42:09 Info: [broker/accounts] Data updated. AccountStatus=LoggedIn MachineStatus=Licensed
12/13 02:42:09 Debug: FOUND font: c:\windows\fonts\MALGUN.TTF, face: , size: 10, family: Malgun Gothic, style: Regular
12/13 02:42:09 Debug: FOUND font: c:\windows\fonts\LeelawUI.ttf, face: , size: 10, family: Leelawadee UI, style: Regular
12/13 02:42:09 Trace: [fiveaccountserver] GOT {"status":"Success","user":{"userid":"ba78bac8-48e6-4788-914e-183db8b2322e","firstname":"Todd","lastname":"Billeci","email":"todd129@yahoo.com","joinmailinglist":true,"class":"Normal","trialallowed":false}}
12/13 02:42:09 Debug: FOUND font: c:\windows\fonts\arial.ttf, face: , size: 10, family: Arial, style: Regular
12/13 02:42:09 Info: [broker/accounts] Data updated. AccountStatus=LoggedIn MachineStatus=Licensed
12/13 02:42:09 Debug: FOUND font: C:\Users\Admin\AppData\Local\Roon\Application\100100070\Lora-Regular.ttf, face: , size: 16, family: Lora, style: Regular
12/13 02:42:09 Debug: FOUND font: C:\Users\Admin\AppData\Local\Roon\Application\100100070\OpenSans-SemiboldItalic.ttf, face: , size: 12, family: Open Sans, style: Semibold Italic
12/13 02:42:09 Debug: FOUND font: C:\Users\Admin\AppData\Local\Roon\Application\100100070\OpenSans-Italic.ttf, face: , size: 14, family: Open Sans, style: Italic
12/13 02:42:09 Trace: [metadatasvc] GOT (443ms) Sooloos.Msg.Metadata.GenresUpdate: 
12/13 02:42:09 Trace: [music/genres] got genre update in 454ms
12/13 02:42:09 Trace: [music/genres] no update required
12/13 02:42:09 Info: Posting crash logs
12/13 02:42:09 Debug: ev_app_init: using local broker
12/13 02:42:09 Info: [client/root] Broker changed null => ADMIN-PC (b898ad43-d310-466c-a6e4-134d45181fe3)
12/13 02:42:09 Info: [client/root] Broker ready changed False => True
12/13 02:42:09 Debug: ev_app_init: done
12/13 02:42:09 Debug: app_init completed
12/13 02:42:09 Info: [tidal] registered metadata context for tidal-us
12/13 02:42:09 Info: update tidal location False => True
12/13 02:42:09 Info: [broker/locations] Status changed: 'TIDAL' (Type=Tidal) [a2bc918b-81fb-abc3-f24b-19bcfed910a2] is online
12/13 02:42:09 Info: [storagemanager] managing storage backend My Tidal Library
12/13 02:42:09 Info: [broker/locations] added location 'TIDAL Library' (Type=Tidal) [5d5dc8ac-af76-3a15-e6ba-55e7315d1441]
12/13 02:42:09 Info: [broker/locations] Status changed: 'TIDAL Library' (Type=Tidal) [5d5dc8ac-af76-3a15-e6ba-55e7315d1441] is online
12/13 02:42:10 Debug: server said: 
12/13 02:42:10 Debug: server said: 
12/13 02:42:10 Debug: {X=0,Y=0,Width=1920,Height=1080}
12/13 02:42:10 Debug: render area size changed value: 1437x768
12/13 02:42:10 Warn: could not find profile  from 1 profiles in account
12/13 02:42:11 Critical: while dispatching events: System.InvalidOperationException: Operation is not valid due to the current state of the object.
   at Base.Result`1.get_Value()
   at Sooloos.Client.Models.TrackFocus.<>c__DisplayClass14.<restore_from_bookmark>b__13(Result`1 res)
   at Sooloos.Broker.Music.LibraryApi.<>c__DisplayClass29f`1.<EnsureLoaded>b__29d()
   at Sooloos.Concurrency.Version.DispatchPostHandlers(Object o)
   at Sooloos.Concurrency.SharedState`1.FlushEvents()
12/13 02:42:11 Info: 
Local Time:            12/13/2015 02:42:11 -08:00
Device Serial Number:  566E4F29-BFE3-4DF0-9315-2ABF0FC4F695
User Id:               ba78bac8-48e6-4788-914e-183db8b2322e
Sooloos Version:       1.1 (build 70) stable
OS Version:            Microsoft Windows NT 6.2.9200.0

Application Domain:    Roon.exe
Assembly Codebase:     file:///C:/Users/Admin/AppData/Local/Roon/Application/Roon.exe
Assembly Full Name:    Roon, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null

CPU0 Description:      Intel64 Family 6 Model 26 Stepping 5 1995 MHz (64-bit)
CPU0 Num Cores:        Physical: 4 Logical: 8

GPU0 Description:      NVIDIA GeForce 9500 GT 512 MB
GPU0 Video Mode:       1920 x 1080 x 4294967296 colors
GPU0 Driver Version:   9.18.13.4181

SCREEN0 Device Name:   \\.\DISPLAY1 (primary)
SCREEN0 Bounds:        {X=0,Y=0,Width=1920,Height=1080}

   Exception Source:      Base
   Exception Type:        System.InvalidOperationException
   Exception Target Site: Result`1.get_Value
   Exception Message:     Operation is not valid due to the current state of the object.
   Exception Data:        none

   --[ Stack Trace ]------------
   Base.Result`1.get_Value()
       Base.DLL, IL 13, N 48
   Sooloos.Client.Models.TrackFocus/<>c__DisplayClass14.<restore_from_bookmark>b__13(Result`1 res)
       Roon.Client.BrooModels.DLL, IL 0, N 31
   Sooloos.Broker.Music.LibraryApi/<>c__DisplayClass29f`1.<EnsureLoaded>b__29d()
       Roon.Broker.Core.DLL, IL 0, N 67
   Sooloos.Concurrency.Version.DispatchPostHandlers(Object o)
       Roon.Broker.Concurrency.DLL, IL 56, N 123
   Sooloos.Concurrency.SharedState`1.FlushEvents()
       Roon.Broker.Concurrency.DLL, IL 84, N 223
   Sooloos.Broker.State.BeginAccess(List`1 out_mutated_objects)
       Roon.Broker.Core.DLL, IL 38, N 83
   Sooloos.Broker.State.EndAccess()
       Roon.Broker.Core.DLL, IL 37, N 91
   Sooloos.Broker.ApiRoot.EndAccess()
       Roon.Broker.Core.DLL, IL 0, N 10
   Broo.Engine.DeviceTarget.GuiMainLoop()
       BrooEngine.DLL, IL 426, N 1257
   Broo.Engine.Engine.GuiMainLoop()
       BrooEngine.DLL, IL 0, N 10
   Sooloos.Application.Main(String[] argv)
       Roon.exe, IL 1531, N 2847

12/13 02:42:11 Error: 
Local Time:            12/13/2015 02:42:11 -08:00
Device Serial Number:  566E4F29-BFE3-4DF0-9315-2ABF0FC4F695
User Id:               ba78bac8-48e6-4788-914e-183db8b2322e
Sooloos Version:       1.1 (build 70) stable
OS Version:            Microsoft Windows NT 6.2.9200.0

Application Domain:    Roon.exe
Assembly Codebase:     file:///C:/Users/Admin/AppData/Local/Roon/Application/Roon.exe
Assembly Full Name:    Roon, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null

CPU0 Description:      Intel64 Family 6 Model 26 Stepping 5 1995 MHz (64-bit)
CPU0 Num Cores:        Physical: 4 Logical: 8

GPU0 Description:      NVIDIA GeForce 9500 GT 512 MB
GPU0 Video Mode:       1920 x 1080 x 4294967296 colors
GPU0 Driver Version:   9.18.13.4181

SCREEN0 Device Name:   \\.\DISPLAY1 (primary)
SCREEN0 Bounds:        {X=0,Y=0,Width=1920,Height=1080}

   Exception Source:      Base
   Exception Type:        System.InvalidOperationException
   Exception Target Site: Result`1.get_Value
   Exception Message:     Operation is not valid due to the current state of the object.
   Exception Data:        none

   --[ Stack Trace ]------------
   Base.Result`1.get_Value()
       Base.DLL, IL 13, N 48
   Sooloos.Client.Models.TrackFocus/<>c__DisplayClass14.<restore_from_bookmark>b__13(Result`1 res)
       Roon.Client.BrooModels.DLL, IL 0, N 31
   Sooloos.Broker.Music.LibraryApi/<>c__DisplayClass29f`1.<EnsureLoaded>b__29d()
       Roon.Broker.Core.DLL, IL 0, N 67
   Sooloos.Concurrency.Version.DispatchPostHandlers(Object o)
       Roon.Broker.Concurrency.DLL, IL 56, N 123
   Sooloos.Concurrency.SharedState`1.FlushEvents()
       Roon.Broker.Concurrency.DLL, IL 84, N 223
   Sooloos.Broker.State.BeginAccess(List`1 out_mutated_objects)
       Roon.Broker.Core.DLL, IL 38, N 83
   Sooloos.Broker.State.EndAccess()
       Roon.Broker.Core.DLL, IL 37, N 91
   Sooloos.Broker.ApiRoot.EndAccess()
       Roon.Broker.Core.DLL, IL 0, N 10
   Broo.Engine.DeviceTarget.GuiMainLoop()
       BrooEngine.DLL, IL 426, N 1257
   Broo.Engine.Engine.GuiMainLoop()
       BrooEngine.DLL, IL 0, N 10
   Sooloos.Application.Main(String[] argv)
       Roon.exe, IL 1531, N 2847

Hey @todd129 – I’d like to get a little more information here, so I’m going to follow up via PM and we’ll figure out what’s going on here. Stand by!