The trace dump always shows the same assertion failure:
Assertion failed: (sp->cinfo.comm.is_decompressor), function JPEGSetupDecode, file /Users/johnt/Desktop/Development/ThirdParty/CxImage/tiff/tif_jpeg.c, line 647.
Process: Media Center 20 [69889]
Path: /Applications/Media Center 20.app/Contents/MacOS/Media Center 20
Identifier: com.jriver.MediaCenter20
Version: 20.0.124 (?)
Code Type: X86-64 (Native)
Parent Process: ? [1]
Responsible: Media Center 20 [69889]
User ID: 154043
Date/Time: 2015-07-07 12:10:03.574 +0200
OS Version: Mac OS X 10.10.4 (14E46)
Report Version: 11
Anonymous UUID: 825D143B-8CFE-F7A5-B1A6-D0F715DA691B
Time Awake Since Boot: 240000 seconds
Crashed Thread: 18
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Application Specific Information:
Assertion failed: (sp->cinfo.comm.is_decompressor), function JPEGSetupDecode, file /Users/johnt/Desktop/Development/ThirdParty/CxImage/tiff/tif_jpeg.c, line 647.