I am also having this issue. Not able to see the settings page for Postmark under “Settings -> Postmark”
Quite strange.
Thanks to the BadgeOS development team for adding this issue to your roadmap and fixing it in the last release. That was much appreciated!
We did contact BuddyBoss support. They confirmed that they were able to reproduce the issue in their DEV environment but were not able to assist us. Instead, they suggested us to reach out to BadgeOS support.
Best regards!