Debug builds validate the values returned to the extension against the schema. For instance, the tabs.create API returns Toolkit tab objects to the extension and the properties of this object are validated in debug builds. However Thunderbird's schema doesn't contain all of the properties that Toolkit sets on tab objects so the validation fails.
Same patch, different bug.
Assignee: nobody → geoff
Status: NEW → ASSIGNED
Attachment #9029735 - Flags: review?(mkmelin+mozilla)
Attachment #9029735 - Flags: review?(mkmelin+mozilla) → review+
Pushed by firstname.lastname@example.org: https://hg.mozilla.org/comm-central/rev/c474610d2c81 Stop returning some useless properties in a WebExtensions tab object; r=mkmelin
Status: ASSIGNED → RESOLVED
Last Resolved: 4 months ago
Resolution: --- → FIXED
Target Milestone: --- → Thunderbird 65.0
You need to log in before you can comment on or make changes to this bug.