Wordpress MU 3.4.2.
Just purchased and installed FPMM. When inputting the key I get the following error
Warning: file_put_contents(/home/psadigit/public_html/wp-content/plugins/postbyuser/wpfpmm_psadigital.org_invoice_no) [function.file-put-contents]: failed to open stream: Permission denied in /home/psadigit/public_html/wp-content/plugins/postbyuser/postbyuser.php(11) : eval()’d code on line 32
can’t write file
The wpContent/Plugin directory is writable. Can you help?
Graham.