[BUG] Thumbnails in grid view

[jesmrec]

Comes from https://central.owncloud.org/t/androip-app-2-19-shows-photos-not-correct/36067

Steps to reproduce

1. Upload more than 5-10 photos
2. Try to view

Actual behaviour

Only some photos are displayed, not the whole grid. Not always the same number.

Expected behaviour

The whole grid is full of image previews

Reproducible with Pixel2 Android11

[Warlock667]

Same here. Please note, that the missing preview both happens with pictures that are only the server and pictures that have already been downloaded to the smartphone

ownCloud for Android 2.19 ownCloud Server 10.9.0 Android 11 (Oxygen OS 11.0.5.1.GM57BA) Oneplus 7 (GM1903)

[Sacerdoss]

Same here. App is pretty much unusable for Image folders rn. One currently has to download all images and use a external gallery. App will eventually generate/load thumbnails if you keep entering and leaving the folder. Would love to see this bug getting fixed so thumbnails will load dynamically after entering a folder.

[aleksandrpro]

Same here. Thumbnails are not dynamically loaded if folder is open. App shows some images after refresh (those for which thumbnails requested from server before), but images at the end of folder are never shown.

This is not grid view problem, list view also affected.

Honor 9, App 2.20 from Google Play, server 10.9.1.2

[jesmrec]

we'll post here as soon as we have news about this.

[abelgardep]

Should be fixed within 3.0 release. Feel free to reopen it if still reproducible 👍