[BUG] Export local collection crash the app

[Korosutanaka]

When I try to export my local collection, the app crashes. The collection has many images and is about 80 MB in size. An unsatisfactory solution is to create a second local collection and distribute the entries. An export then worked with 50 MB + 30 MB for the second collection.
It would be nice if I could make a simple backup.

The exported files cause the app to crash during import.

FDroid Version: jtx 2.15.00

Thanks, Koro

German:

Wenn ich meine lokale Collektion exportieren möchte stürzt die App ab. Die Collection hat viele Bilder und ist ungefähr 80 MB groß. Unbefriedigende Lösung ist es eine zweite lokale collektion zu erstellen und Einträge zu verteilen. Ein Export hat dann mit 50 MB + 30 MB für die zweite Collektion funktioniert.
Schön wäre es wenn ich ein einfaches Backup machen könnte.

Die exportierten Dateien lassen die App beim import abstürzen.

Danke Koro

[patrickunterwegs]

Hi @Korosutanaka , thanks for the issue report.
Just to be sure, smaller exports work, it only starts crashing for larger exports, right?

[patrickunterwegs]

@Korosutanaka , I assume you're exporting the collection from the collections menu.
I assume you go to a single collection and open the menu on the right and click on "Export as .ics". Is that correct?
And then the app crashes?

If yes, can you please try to export ALL collections through the menu on the top right. Would the app also crash through this way? This would create a zip-file where the handling is slightly different. If this works, I can maybe adapt the handling for the single collection export. Thank you!

[Korosutanaka]

Hallo @patrickunterwegs

Yes, small exports work.
I tried both. First, I tried the single collection as an ICS. Then, by chance, I found the ZIP export, which also didn't work.
Interestingly, a ZIP file can be created if the collection is split up and each collection is less than 60 or 50 MB.
The export was supposed to be for another phone (Pixel with the latest update). However, jtx crashes during import, even though the ICS is only 30 MB.