Tab grouping and panels lost.

[Jak2k]

Steps to reproduce

• Open Firefox

Actual behavior

All tabs are ungrouped and moved to the main panel. Pinned tabs are not affected.

Expected behavior

My groups and panels should be like they were before.

System

Fedora 41

Firefox version

133.0

Sidebery version

5.2.0

Logs

No response

[BeeMargarida]

This happened to me twice today. For some context, it happened after I booted up my computer and firefox restored the previous session.

These are my logs, if it helps

16:42:49.585 [sidebar] Init start [chunk-4KZVVU6Z.js:2:7890](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:42:49.918 [sidebar:1] Sidebar.loadPanels [chunk-4KZVVU6Z.js:2:7890](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:42:49.920 [sidebar:1] Sidebar.loadPanels: Done: 4ms [chunk-4KZVVU6Z.js:2:7890](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:42:49.931 [sidebar:1] Tabs.load [chunk-4KZVVU6Z.js:2:7890](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:42:49.935 [sidebar:1] Tabs.restoreTabsState [chunk-4KZVVU6Z.js:2:7890](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:42:54.932 [sidebar:1] IPC.connectTo: No confirmation: bg [chunk-4KZVVU6Z.js:2:7976](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:42:55.932 [sidebar:1] IPC.request: No confirmation: bg isWindowTabsLocked [chunk-4KZVVU6Z.js:2:7976](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:42:55.932 [sidebar:1] Tabs.findCachedData: mismatched: 1 1 66 [chunk-4KZVVU6Z.js:2:7976](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:42:55.933 [sidebar:1] Tabs.restoreTabsFromSessionData [chunk-4KZVVU6Z.js:2:7890](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:42:55.934 [sidebar:1] Tabs loading: Cannot find panels: -1 [chunk-4KZVVU6Z.js:2:7976](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:42:55.934 [sidebar:1] Tabs.restoreTabsState: Done: 5999ms [chunk-4KZVVU6Z.js:2:7890](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:42:55.949 [sidebar:1] Tabs.load: Done: 6017ms [chunk-4KZVVU6Z.js:2:7890](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:42:55.952 [sidebar:1] Init end: 6367ms [chunk-4KZVVU6Z.js:2:7890](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:42:56.954
[sidebar:1] IPC.request: Target port has an error:
 
Object { message: "No confirmation" }
[chunk-4KZVVU6Z.js:3:25](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:42:56.954 [sidebar:1] IPC.request: Cannot find appropriate port, trying to reconnect... [chunk-4KZVVU6Z.js:2:7976](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:43:01.954 [sidebar:1] IPC.connectTo: No confirmation: bg [chunk-4KZVVU6Z.js:2:7976](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:43:01.955 [sidebar:1] IPC.request: No confirmation: bg cacheTabsData [chunk-4KZVVU6Z.js:2:7976](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:43:53.730 [bg] Init start [chunk-4KZVVU6Z.js:2:7890](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:43:53.737
[sidebar:1] IPC.request: Target port has an error:
 
Object { message: "No confirmation" }
[chunk-4KZVVU6Z.js:3:25](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:43:53.737 [sidebar:1] IPC.request: Cannot find appropriate port, trying to reconnect... [chunk-4KZVVU6Z.js:2:7976](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:43:53.980 [bg] Windows.isWindowTabsLocked 1 [chunk-4KZVVU6Z.js:2:7890](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:43:54.149 [bg] IPC.onConnected sidebar 1 [chunk-4KZVVU6Z.js:2:7890](moz-extension://a3a01501-f5cd-4853-be93-9f17b0fdaab5/chunk-4KZVVU6Z.js)
16:43:54.150 [bg] Init end: 419ms

[gomaproi]

Can confirm that the same behavior happens to me too. (Sidebery 5.2.0, Firefox 133.0.3)

[cdavie-artium]

I just lost all my group nestings and came to Github to report this issue. (Sidebery 5.2.0, Firefox 134.0b9)

[fb913bf0de288ba84fe98f7a23d35edfdb22381]

Happens to me almost every start, on multiple devices.

[mbnuqw]

Could you check if this issue still exists in version 5.2.0.10 (sidebery nightly release: https://github.com/mbnuqw/sidebery?tab=readme-ov-file#install)?

[Jak2k]

Could you check if this issue still exists in version 5.2.0.10 (sidebery nightly release: https://github.com/mbnuqw/sidebery?tab=readme-ov-file#install)?

Probably not. I couldn't reproduce it.

[Kaldo]

This has happened multiple times in recent months and it just happened again when I turned on my PC today, all the tabs have moved to the first group and the other groups are empty. I'm on windows 10 / firefox 135.0b4