I re-installed Arena, now it works again!
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Arena crashes at startup. A file 'libavfilter.7.dylib' is not found. I see there is only a file 'libavfilter.8.dylib.
I don't understand the reason for this problem - I didn't do any updates or so, last week Arena still worked well.
Using MacOS 12.6.8 and Arena 7.13.2.
I get this message:
rocess: Arena [1197]
Path: /Applications/Resolume Arena/Arena.app/Contents/MacOS/Arena
Identifier: com.resolume.arena
Version: 7.13.2 (7.13.2.17774)
Code Type: ARM-64 (Native)
Parent Process: launchd [1]
User ID: 501
Date/Time: 2023-08-26 13:09:42.6886 +0200
OS Version: macOS 12.6.8 (21G725)
Report Version: 12
Anonymous UUID: 21A4CA0D-9927-7E87-FA13-ABA5C19926B7
Time Awake Since Boot: 1000 seconds
System Integrity Protection: enabled
Crashed Thread: 0
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY
Termination Reason: Namespace DYLD, Code 1 Library missing
Library not loaded: '/Library/Application Support/Resolume/*/libavfilter.7.dylib'
Referenced from: '/Applications/Resolume Arena/Arena.app/Contents/MacOS/Arena'
Reason: tried: '/Library/Application Support/Resolume/*/libavfilter.7.dylib' (no such file), '' (no such file), '' (no such file), '' (no such file)
(terminated at launch; ignore backtrace)
solved: Cannot start Arena any more
Re: solved: Cannot start Arena any more
Re-installing your version should fix it indeed.
We're working on this. Seems to happen when different version Resolume apps are installed, so keep in mind to upgrade Resolume software together.
We're working on this. Seems to happen when different version Resolume apps are installed, so keep in mind to upgrade Resolume software together.
Software developer, Sound Engineer,
Control Your show with ”Enter” - multiple Resolume servers at once - SMPTE/MTC column launch
try for free: http://programs.palffyzoltan.hu
Control Your show with ”Enter” - multiple Resolume servers at once - SMPTE/MTC column launch
try for free: http://programs.palffyzoltan.hu
Re: solved: Cannot start Arena any more
I didn't renew my license, so the Arena version ist frozen at 7.13.2. What about Alley, this is also version 7.13.2 at the moment (due to the re-install of Arena?!?). Should I update to 7.16.0 or not?
Or what do you mean with different Resolume apps, only different Arena versions?
Or what do you mean with different Resolume apps, only different Arena versions?
Re: solved: Cannot start Arena any more
Our apps use shared libraries, so if you install a newer Alley that will break Arena/Avenue/Wire.
7.17 will be built differently and you will be able to have different versions installed at the same time.
7.17 will also bring awesome new stuff
7.17 will be built differently and you will be able to have different versions installed at the same time.
7.17 will also bring awesome new stuff

Software developer, Sound Engineer,
Control Your show with ”Enter” - multiple Resolume servers at once - SMPTE/MTC column launch
try for free: http://programs.palffyzoltan.hu
Control Your show with ”Enter” - multiple Resolume servers at once - SMPTE/MTC column launch
try for free: http://programs.palffyzoltan.hu