Loss of all non-archived groups

[sundayLOOKplants]

Describe the bug All my tabs - from a bloated session on a rather weak computer - disappeared overnight, except those from archived groups. All STG bookmark folders for non-archived groups are empty now.

To Reproduce Unsure what led up to the data loss. I assume I was shutting down the computer without manually closing Firefox first,

Expected behavior Normally my tabs close and restore fine, with some delay. This is the first time I've encountered data loss.

Desktop (please complete the following information):

• Windows 10
• Firefox version: 125.0.3
• Simple Tab Groups version: 5.2

Additional context I know there's not enough information at hand to reproduce and fix this error, but I thought it might be helpful to share my experience in case anyone else has this issue.