Hello everybody,
i’m facing a problem with the recognize app. The app was working well but a few months ago it stopped to do so. When i check the log it tells me:
Failed to generate preview of 1765741 with dimension 1024 with nextcloud preview manager: Undefined constant “OCA\Recognize\Classifiers\IMAGETYPE_AVIF”
There are many more errors like this. I can’t grab the problem, it seems like it is not possible to scan AVIF-files?
I tried to add it in the Nextcloud config into the array
‘enabledPreviewProviders’
like
14 => ‘OC\Preview\AVIF’,
but it has no effect.
Do you know where this problem is caused? And maybe even a solution?
I would be very thankfull 
