Hayır herhangi bir fonksiyona erişilememe hatası mevcut değil. Log'u sildiğim için örnek bir satır atamıyorum ancak;

[pid XXXX:tid XXXXXXX] [client xx.xx.xx.xx:XXXX] AH01630: client denied by server configuration: /var/www/xxx/forum/getalerts/

tarzında bir hata veriyor.

Şu an fark ettim.
İstekler farklı şekilde gidiyor (403 veren veya normal arasındaki fark)
403 veren

HTTP/1.1 403 Forbidden
Date: Tue, 21 Sep 2021 09:32:30 GMT
Content-Type: text/html; charset=iso-8859-1
vary: Accept-Encoding
CF-Cache-Status: DYNAMIC
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Eu0Gzcz1n7gaN90aI4%2FDdo519YN4wQf8%2Bo5G6XhI7iaK6ESZDbrwgCo3PH%2BcPTwL%2Bs0pRfy941Kk%2Bprd8EumOl7SRRmOEiBvooPhUDL4P8qjMyQ4cIk0DO4mgKkM"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 692249624cdf6261-OTP
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
Age: 0
Via: HTTPS/1.1 xxx
X-Content-Encoding-Over-Network: br
Transfer-Encoding: chunked

200 veren

HTTP/1.1 200 OK
Date: Tue, 21 Sep 2021 09:33:43 GMT
Content-Type: application/json; charset=utf-8
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
expires: Thu, 19 Nov 1981 08:52:00 GMT
cache-control: private, no-cache, max-age=0
cache-control: s-maxage=10
vary: Accept-Encoding,User-Agent
last-modified: Tue, 21 Sep 2021 09:33:43 GMT
CF-Cache-Status: DYNAMIC
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=DNeboWYDF%2Bn7Ps7ZDYFG8qDa1SBOykEe3Ucip3ls%2Bx8foxGefyFOIn01OSXE95BG66cyXvpm6j2W0JGrdAlHZaNnAvzLsXEHRfR6xwkxiZbnFNTQ%2Fw2%2Fqz7aIOMv"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 69224b2c3d76fcfd-OTP
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
Age: 2
Via: HTTPS/1.1 xxx
X-Content-Encoding-Over-Network: br
Transfer-Encoding: chunked

Sanırım bu isteklerin neden farklı gittiğini çözersem ancak çözüme ulaşabileceğim.