Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 122880 bytes)

Question

I have two domains, webhosted on 000webhost. I installed wordpress on them and for some days it functioned well, but now it shows me the following error on both of them:

Answer 1

For 000webhost, you should be able to override php.ini values using a .htaccess file stored in your public_html.

I'm not sure what values they allow you to override, but to raise the memory limit to 128M (the standard, I presume it was lowered to 64M), try putting this in .htaccess;

php_value memory_limit 128M