[3.3.x] Support Forum • phpbb 3.3.15 posting issue

I upgraded to 3.3.15 and know I can't post or edit old topics anymore.

As soon as I click preview or submit, The browsers starts to download the posting.php

I already downgraded the database and the phpbb but the issue is still present. Any idea what can cause these issues?

Statistics: Posted by Thunder86 — Tue Apr 29, 2025 4:03 pm

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