Bugzilla

Following the update to V102 most non compatible addons not shown in the UI. Despite being installed.

In my case the extensions JSON file proior to the uopdate contained .

"visible": true,
      "active": false,
      "userDisabled": true,
      "appDisabled": false,
      "embedderDisabled": false,
      "installDate": 1648848213929,
      "updateDate": 1648848213929,
      "applyBackgroundUpdates": 1,
      "path": "C:\\Users\\Matt\\AppData\\Roaming\\Thunderbird\\Profiles\\it39phn2.default\\extensions\\languagetool-mailextension@languagetool.org.xpi",
      "skinnable": false,
      "sourceURI": null,
      "releaseNotesURI": null,
      "softDisabled": false,
      "foreignInstall": true,
      "strictCompatibility": true,

This is not in the list of disabled addons or is there any reference to this addon in the file post update.

The pre update JON file is available, as I backed it up prior to the update.  The post update version is of course  modified, as I made no "after" copy.  I really did not expect Thunderbird to just remove addons completely, leaving no trace.

Following the update to V102 some addons not shown in the UI. Despite being installed prior to update.

In my case the extensions JSON file prior to the update contained.

"visible": true,
      "active": false,
      "userDisabled": true,
      "appDisabled": false,
      "embedderDisabled": false,
      "installDate": 1648848213929,
      "updateDate": 1648848213929,
      "applyBackgroundUpdates": 1,
      "path": "C:\\Users\\Matt\\AppData\\Roaming\\Thunderbird\\Profiles\\it39phn2.default\\extensions\\languagetool-mailextension@languagetool.org.xpi",
      "skinnable": false,
      "sourceURI": null,
      "releaseNotesURI": null,
      "softDisabled": false,
      "foreignInstall": true,
      "strictCompatibility": true,

This is not in the list of disabled addons or is there any reference to this addon in the file post update.

The pre update JON file is available, as I backed it up prior to the update.  The post update version is of course  modified, as I made no "after" copy.  I really did not expect Thunderbird to just remove addons completely, leaving no trace.

Following the update to V102 some addons not shown in the UI. Despite being installed prior to update.

In my case the extensions JSON file prior to the update contained.

"visible": true,
      "active": false,
      "userDisabled": true,
      "appDisabled": false,
      "embedderDisabled": false,
      "installDate": 1648848213929,
      "updateDate": 1648848213929,
      "applyBackgroundUpdates": 1,
      "path": "C:\\Users\\Matt\\AppData\\Roaming\\Thunderbird\\Profiles\\it39phn2.default\\extensions\\languagetool-mailextension@languagetool.org.xpi",
      "skinnable": false,
      "sourceURI": null,
      "releaseNotesURI": null,
      "softDisabled": false,
      "foreignInstall": true,
      "strictCompatibility": true,


The pre update JON file is available, as I backed it up prior to the update.  The post update version is of course  modified, as I made no "after" copy.  I really did not expect Thunderbird to just remove addons completely, leaving no trace.

Following the update to V102 some addons not shown in the UI. Despite being installed prior to update.