Help: file permissions error

[Workingman]

I keep getting the following message: A file permissions error has occurred. Please check the permissions on the script and the directory it is in and try again.

I have tried different browsers, re-booting of both the computer and router, to no avail.

It is an intermittent problem whichcan last for only a few minutes to a few hours.

Any suggestions?

[Kaz]

Mick says he'll take a look Frank xx

[Suff]

I had the same and am getting the same today. I can preview but when I try to submit the post it fails.

[Suff]

I had to reduce the size of a post to get it to work. If I took out the quote and made it smaller it posted.