Collabora for Android - super slow and breaks my file !

[acress1]

Describe the Bug

• The app is super slow when navigating through my file
• It breaks my file, the size is back to 1Kb and I cannot do anything unless bring back an old version of my file.

Steps to Reproduce

1. Go to Material Files on my Android phone
2. Click on a Calc file and open it via Collabora
3. Modify the table, then save
4. See the file broken.
5. THEN LibreOffice on computer offers me to repair the file. But nothing to be done. Just to restore an old version.

Desktop

(Please complete the following information)

• Collabora version: 24.04.7.3
• OS and version: Android 14 Lineage 21

Smartphone

(Please complete the following information)

• Device: OnePlus 5T