MySQL error
I don't know what this means, but it appears in the top of my site, when I add files, into the Files Gallery, and the function IS activated:
Warning: fwrite(): supplied argument is not a valid stream resource in /www/8tt.org/t/r/e/trebbien/htdocs/tiki-upload_file.php on line 189
Warning: fclose(): supplied argument is not a valid stream resource in /www/8tt.org/t/r/e/trebbien/htdocs/tiki-upload_file.php on line 198