[3.3.x] Support Forum • Re: Forum partially working 500 errors on parts of ACP and unable to upgrade

Code:

[Sun Jul 06 19:14:18 2025] [pacificwrecks.com] [error] [client XX.XXX.XXX.XXX:59254] [pid 408835] apache2_util.c(271): [client 72.189.169.108] ModSecurity: Warning. String match "POST" at REQUEST_METHOD. [file "/etc/modsecurity/mod_sec3_CRS/REQUEST-00-LOCAL-WHITELIST.conf"] [line "32"] [id "1014"] [hostname "pacificwrecks.com"] [uri "/forum/adm/index.php"] [unique_id "aGstehnfzpAukyuuy5k4-wCcQwY"][Sun Jul 06 19:14:19 2025] [pacificwrecks.com] [error] [client XX.XXX.XXX.XXX:59254] [pid 408835] apache2_util.c(271): [client 72.189.169.108] ModSecurity: Warning. String match "POST" at REQUEST_METHOD. [file "/etc/modsecurity/mod_sec3_CRS/REQUEST-00-LOCAL-WHITELIST.conf"] [line "32"] [id "1014"] [hostname "pacificwrecks.com"] [uri "/forum/adm/index.php"] [unique_id "aGstexnfzpAukyuuy5k5OQCdCAk"][Sun Jul 06 19:14:43 2025] [pacificwrecks.com] [error] [client XXX.XXX.XX.XX:57984] [pid 408835] apache2_util.c(271): [client 110.224.79.54] ModSecurity: Warning. Match of "rx ^(?:(?:\\\\*|[^!\\"\\\\(\\\\),/:-\\\\?\\\\[-\\\\]\\\\{\\\\}]+)/(?:\\\\*|[^!\\"\\\\(\\\\),/:-\\\\?\\\\[-\\\\]\\\\{\\\\}]+)|\\\\*)(?:[\\\\s\\\\x0b]*;[\\\\s\\\\x0b]*(?:charset[\\\\s\\\\x0b]*=[\\\\s\\\\x0b]*\\"?(?:iso-8859-15?|utf-8|windows-1252)\\\\b\\"?|(?:[^\\\\s\\\\x0b-\\"\\\\(\\\\),/:-\\\\?\\\\[-\\\\]c\\\\{\\\\}]|c(?:[^!\\"\\\\ ..." against "REQUEST_HEADERS:accept" required. [file "/etc/modsecurity/mod_sec3_CRS/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "1258"] [id "920600"] [msg "Illegal Accept header: charset parameter"] [data "accept: application/json; charset=utf8"] [severity "CRITICAL"] [ver "OWASP_CRS/4.7.0-dev"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-protocol"] [tag "paranoia-level/1"] [tag "OWASP_CRS"] [hostname "pacificwrecks.com"] [uri "/aircraft/a6m2/1575.html"] [unique_id "aGstkxnfzpAukyuuy5k6hgAAnFw"]