Подробные видеоинструкции Wordpress на тему: "WordPress fatal error allowed memory size of exhausted":
How to fix wordpress Fatal Error: Allowed memory size of 67108864 Bytes exhausted[Quick Fix]
Fatal error allowed memory size exhausted
How To Fix The Memory Limit Exhausted Error In WordPress - FixRunner
FIXED Fatal error Allowed memory size of 41943040 bytes exhausted tried to allocate
Fatal error: Allowed memory size of 134217728 | WordPress