MyBB Hacks

Please help me...
all of sudden, while posting screenshot image it show below error.
"Error attaching file for "Screenshot"; The file upload failed. Please choose a valid file and try again. Error details: PHP returned: Failed to write the file to disk. Please contact your forum administrator with this error."
i am also unable to upload attachment in xthread remote upload and also in attchment box which is normaly present at end of thread.
please help.

Check your write permissions on the uploads/xthreads_ul folder.
Whilst you're there, ensure all other files/folders that MyBB need to be writable are actually writable.

settings is ok..still screenshot image upload and normal upload and remote uploads not working.thread image working.

(07-24-2013 12:48 PM)WINBOY Wrote: [ -> ]settings is ok..still screenshot image upload and normal upload not working.thread image working.

What are the permissions actually chmod'd to? Please be specific.

755...

(07-24-2013 02:51 PM)WINBOY Wrote: [ -> ]755...

These permissions are incorrect.  Please go RTFM.

PERMISSION FOR XTHREAD_UL IS 755 BUT UPLOAD HAS 777.please see attchments.

(07-25-2013 12:00 PM)WINBOY Wrote: [ -> ]PERMISSION FOR XTHREAD_UL IS 755

Try to set it to 777.

Kept 777 but still not working.

Sounds like you're f*k'd then.