Roon was fine yesterday now crash on open Aug 20th OSX 10.9.5

Hi, all was fine and when I agreed to update from mobile the Roon Core crashed on my mac server, can’t get it going again. All was fine for the last 2 months since I signed up until right now. Mac osx10.9.5 4gb - I deleted all the files in the directory and re-installed. Same problem. What shall I do?

Log:rocess: Roon [2489]
Path: /Applications/Roon.app/Contents/MacOS/Roon
Identifier: com.roon.Roon
Version: 1.0
Code Type: X86-64 (Native)
Parent Process: launchd [204]
Responsible: Roon [2489]
User ID: 501

Date/Time: 2020-08-20 18:57:37.192 -0400
OS Version: Mac OS X 10.9.5 (13F1911)
Report Version: 11
Anonymous UUID: 625CB6B2-AAB7-7F79-748F-7E506DEA6D3F

Crashed Thread: 0 tid_707 Dispatch queue: com.apple.main-thread

Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000

Application Specific Information:
*** Terminating app due to uncaught exception ‘NSInvalidArgumentException’, reason: ‘-[NSOpenGLContext pixelFormat]: unrecognized selector sent to instance 0x7fc7917a4f10’
abort() called
terminating with uncaught exception of type NSException

Application Specific Backtrace 1:
0 CoreFoundation 0x00007fff8f89525c __exceptionPreprocess + 172
1 libobjc.A.dylib 0x00007fff8f93ae75 objc_exception_throw + 43
2 CoreFoundation 0x00007fff8f89812d -[NSObject(NSObject) doesNotRecognizeSelector:] + 205
3 CoreFoundation 0x00007fff8f7f3272 forwarding + 1010
4 CoreFoundation 0x00007fff8f7f2df8 _CF_forwarding_prep_0 + 120
5 ??? 0x0000000109154816 0x0 + 4447356950
6 ??? 0x000000010b1d1631 0x0 + 4481422897
7 Roon 0x00000001020282a2 mono_jit_runtime_invoke + 2354
8 Roon 0x000000010215ead2 mono_runtime_try_invoke + 146
9 Roon 0x000000010216189f mono_runtime_invoke + 95
10 Roon 0x0000000101f32010 xamarin_invoke_trampoline + 5968
11 Roon 0x0000000101f33559 xamarin_arch_trampoline + 105
12 Roon 0x0000000101f3475e xamarin_x86_64_common_trampoline + 118
13 CoreFoundation 0x00007fff8f7b5309 -[NSSet makeObjectsPerformSelector:] + 201
14 AppKit 0x00007fff8462fafd -[NSIBObjectData nibInstantiateWithOwner:topLevelObjects:] + 1157
15 AppKit 0x00007fff846245ce loadNib + 327
16 AppKit 0x00007fff84623b6c +[NSBundle(NSNibLoading) _loadNibFile:nameTable:withZone:ownerBundle:] + 288
17 AppKit 0x00007fff8462395c -[NSBundle(NSNibLoading) loadNibNamed:owner:topLevelObjects:] + 197
18 AppKit 0x00007fff8462374b +[NSBundle(NSNibLoading) loadNibNamed:owner:] + 357
19 ??? 0x000000010a8c2c84 0x0 + 4471925892
20 ??? 0x000000010612386b 0x0 + 4396824683

Hi @Ignacio_Hidalgo,

Please see my post about Mac OS 10.9 here:

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