Auf Thema antworten 2026

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Beitrag: <blockquote data-quote="oonykrowoo" data-source="post: 2775351" data-attributes="member: 825072">Leider habe ich genau das selbe Problem...Wordpress und alle Plugins sind auf dem neusten Stand.Ich habe vor der Umstellung sogar alle Plugins deaktiviert und auf ein Standart-Theme umgestellt. Weder auf PHP 8.0 noch auf 8.1 oder 8.2 funktioniert das Frontend. Ins Backend komme ich und bekomme dort auch immer folgendes angezeigt:REST-API-Endpunkt: <a href="https://xy.de/wp-json/wp/v2/types/post?context=edit" target="_blank">https://xy.de/wp-json/wp/v2/types/post?context=edit</a>REST-API-Antwort: (500) Internal Server ErrorDen Debug-Modus habe ich an, dort gibt mir das Log bei PHP 8.0 nichts aus - bei PHP 8.1 oder 8.2 steht folgendes drin:[12-Jan-2023 18:38:31 UTC] PHP Deprecated:  Return type of Requests_Cookie_Jar:<img src="/styles/default/xenforo/smilies/cry.gif"  class="smilie" loading="lazy" alt=":o" title="Eek!    :o" data-shortname=":o" />ffsetExists($key) should either be compatible with ArrayAccess:<img src="/styles/default/xenforo/smilies/cry.gif"  class="smilie" loading="lazy" alt=":o" title="Eek!    :o" data-shortname=":o" />ffsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /mnt/web224/e0/57/58227557/htdocs/WordPress_01/wp-includes/Requests/Cookie/Jar.php on line 63[12-Jan-2023 18:38:31 UTC] PHP Deprecated:  Return type of Requests_Cookie_Jar:<img src="/styles/default/xenforo/smilies/cry.gif"  class="smilie" loading="lazy" alt=":o" title="Eek!    :o" data-shortname=":o" />ffsetGet($key) should either be compatible with ArrayAccess:<img src="/styles/default/xenforo/smilies/cry.gif"  class="smilie" loading="lazy" alt=":o" title="Eek!    :o" data-shortname=":o" />ffsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /mnt/web224/e0/57/58227557/htdocs/WordPress_01/wp-includes/Requests/Cookie/Jar.php on line 73[12-Jan-2023 18:38:31 UTC] PHP Deprecated:  Return type of Requests_Cookie_Jar:<img src="/styles/default/xenforo/smilies/cry.gif"  class="smilie" loading="lazy" alt=":o" title="Eek!    :o" data-shortname=":o" />ffsetSet($key, $value) should either be compatible with ArrayAccess:<img src="/styles/default/xenforo/smilies/cry.gif"  class="smilie" loading="lazy" alt=":o" title="Eek!    :o" data-shortname=":o" />ffsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /mnt/web224/e0/57/58227557/htdocs/WordPress_01/wp-includes/Requests/Cookie/Jar.php on line 89[12-Jan-2023 18:38:31 UTC] PHP Deprecated:  Return type of Requests_Cookie_Jar:<img src="/styles/default/xenforo/smilies/cry.gif"  class="smilie" loading="lazy" alt=":o" title="Eek!    :o" data-shortname=":o" />ffsetUnset($key) should either be compatible with ArrayAccess:<img src="/styles/default/xenforo/smilies/cry.gif"  class="smilie" loading="lazy" alt=":o" title="Eek!    :o" data-shortname=":o" />ffsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /mnt/web224/e0/57/58227557/htdocs/WordPress_01/wp-includes/Requests/Cookie/Jar.php on line 102[12-Jan-2023 18:38:31 UTC] PHP Deprecated:  Return type of Requests_Cookie_Jar::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /mnt/web224/e0/57/58227557/htdocs/WordPress_01/wp-includes/Requests/Cookie/Jar.php on line 111[12-Jan-2023 18:38:31 UTC] PHP Deprecated:  Return type of Requests_Utility_CaseInsensitiveDictionary:<img src="/styles/default/xenforo/smilies/cry.gif"  class="smilie" loading="lazy" alt=":o" title="Eek!    :o" data-shortname=":o" />ffsetExists($key) should either be compatible with ArrayAccess:<img src="/styles/default/xenforo/smilies/cry.gif"  class="smilie" loading="lazy" alt=":o" title="Eek!    :o" data-shortname=":o" />ffsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /mnt/web224/e0/57/58227557/htdocs/WordPress_01/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 40[12-Jan-2023 18:38:31 UTC] PHP Deprecated:  Return type of Requests_Utility_CaseInsensitiveDictionary:<img src="/styles/default/xenforo/smilies/cry.gif"  class="smilie" loading="lazy" alt=":o" title="Eek!    :o" data-shortname=":o" />ffsetGet($key) should either be compatible with ArrayAccess:<img src="/styles/default/xenforo/smilies/cry.gif"  class="smilie" loading="lazy" alt=":o" title="Eek!    :o" data-shortname=":o" />ffsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /mnt/web224/e0/57/58227557/htdocs/WordPress_01/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 51[12-Jan-2023 18:38:31 UTC] PHP Deprecated:  Return type of Requests_Utility_CaseInsensitiveDictionary:<img src="/styles/default/xenforo/smilies/cry.gif"  class="smilie" loading="lazy" alt=":o" title="Eek!    :o" data-shortname=":o" />ffsetSet($key, $value) should either be compatible with ArrayAccess:<img src="/styles/default/xenforo/smilies/cry.gif"  class="smilie" loading="lazy" alt=":o" title="Eek!    :o" data-shortname=":o" />ffsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /mnt/web224/e0/57/58227557/htdocs/WordPress_01/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 68[12-Jan-2023 18:38:31 UTC] PHP Deprecated:  Return type of Requests_Utility_CaseInsensitiveDictionary:<img src="/styles/default/xenforo/smilies/cry.gif"  class="smilie" loading="lazy" alt=":o" title="Eek!    :o" data-shortname=":o" />ffsetUnset($key) should either be compatible with ArrayAccess:<img src="/styles/default/xenforo/smilies/cry.gif"  class="smilie" loading="lazy" alt=":o" title="Eek!    :o" data-shortname=":o" />ffsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /mnt/web224/e0/57/58227557/htdocs/WordPress_01/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 82[12-Jan-2023 18:38:31 UTC] PHP Deprecated:  Return type of Requests_Utility_CaseInsensitiveDictionary::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /mnt/web224/e0/57/58227557/htdocs/WordPress_01/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 91</blockquote> Bilder bitte hier hochladen und danach über das Bild-Icon (Direktlink vorher kopieren) platzieren.

Authentifizierung: Wenn ▲ = 5, ▼ = 2 und ■ = 7, was ist ▲ × ▼ + ■?