Hi guys. Using SS 3.0.5 I have deployed my upgraded site to its server. I also upgraded userform module ... now every 10th (ish) page load i get this error:

Warning: require_once(/nfs/c03/h01/mnt/81833/domains/wellingtoncitymission.org.nz/html/public/userforms(old)/_config.php) [function.require-once]: failed to open stream: No such file or directory in /nfs/c03/h01/mnt/81833/domains/wellingtoncitymission.org.nz/html/public/framework/core/manifest/ClassLoader.php on line 57

Fatal error: require_once() [function.require]: Failed opening required '/nfs/c03/h01/mnt/81833/domains/wellingtoncitymission.org.nz/html/public/userforms(old)/_config.php' (include_path='.:/nfs/c03/h01/mnt/81833/domains/wellingtoncitymission.org.nz/html/public/framework:/nfs/c03/h01/mnt/81833/domains/wellingtoncitymission.org.nz/html/public/framework/parsers:/nfs/c03/h01/mnt/81833/domains/wellingtoncitymission.org.nz/html/public/framework/thirdparty:.:/usr/local/php-5.3.27/share/pear') in /nfs/c03/h01/mnt/81833/domains/wellingtoncitymission.org.nz/html/public/framework/core/manifest/ClassLoader.php on line 57

So it seems that somehow the ClassLoader is looking for the old (deleted) userform module? Any ideas how i stop it from doing this?

Thanks for reading
/w

Try blowing away the cache directory (/tmp/silverstripe-cache) or 'silverstripe-cache'. If you have an opcode cache installed (like APC) you'll also need to clear the cache (restarting PHP is the the quick method)

Thanks Willr. Your advice on cache clearing ... bought back an old memory of - www.mysite.com/?flush=all ... which seems to have done the trick.

Boooyaa.

Many thanks
Wil

how to clear the cache. can please tell the procedure :-)

adding /?flush=all after your site root url should do the trick. However in my experience some hosting environments have trouble clearing cache directories ... in which case you can create a folder in the silverstripe root directory called 'silverstripe-cache' - the instal will then use this to store cache files. So to clear the cache in future can you just delete the contents of /silverstripe-cache/ ...

not sure how secure that is, but its a work around which has worked for me.

Its working thanks a lot :-o