I found out that I have multiple php.ini files and I guess I found the right one because it is working now. It was in the wp-admin folder
I’m having the same problem:
Fatal error: Allowed memory size of 10485760 bytes exhausted (tried to allocate 30720 bytes) in /(…)/wp-includes/registration.php on line 81
I’ve tried adjusting the php.ini file to allow 32 M for memory and haven’t had any luck.
Any ideas?