Attachment Unavailable on Android Regular buttons
Incident Report for Manyсhat
This incident should now be resolved
Posted May 19, 2022 - 04:23 PDT
We are continuing to work on a fix for this issue.
Posted Apr 08, 2022 - 01:55 PDT
Due to certain issues on Facebook’s side, Regular buttons may not work on Android devices with the Attachment Unavailable error. You can track this bug’s status in the following threads on Facebook:

More information to follow soon.
Posted Apr 08, 2022 - 01:54 PDT
This incident affected: Message sending and Facebook API.