Fatal error: Out of memory (allocated 4194304) (tried to allocate 20480 bytes) in C:\wwwroot\i-sme.com\wp-includes\class-wp-theme-json.php on line 28

Fatal error: Out of memory (allocated 4194304) (tried to allocate 20480 bytes) in C:\wwwroot\i-sme.com\wp-includes\class-wp-fatal-error-handler.php on line 76