Only variables can be passed by reference
White page of death after upgrade to VaultWiki 3.0.4
Just upgraded to VW 3.0.4. due to security concerns, but am now facing the dreaded white screen of death if I leave VaultWiki enabled. When I disable the product the forums just work fine, but immediately after enabling VaultWiki the white screen of death appears. This is on vB 3.7.7. I upgraded from VaultWiki 3.0.2.
See image for output from PHP error reporting (removed due to private info). This error only shows with VaultWiki enabled!
(chose 3.0.3 for affected version since 3.0.4 is not an option yet)