Website time out or something

[Foresight]

I don't know if anyone else has had it but I was just typing up post and wasted an hour and a half worth of work because of some cache error. Is it to do with the timeout length or something? It appears that I was logged out so when I went to preview I lost everything.

[hybrid]

Sometimes the back button will work, but it depends on your browser. Some will keep what you had typed, but others lose it.

Screenshot will help, but not much I can do at this end if your cookie has timed out (which is what logs you out).

Was it a huge post? There could have been a post size limit too, but without having the original message it's hard to test.

Often when I'm doing a huge post on a website I copy and paste into notepad before I submit, just in case.

[Foresight]

I was writing up my stereo install so it wasn't really huge in terms of characters but it just took me ages to structure and place images. I tried the back button but no luck. I am using chrome.

[Ausjacko]

Interested to know what speakers and why if that was not going to be part of the content.
Cheers
Jacko