The submitted form was invalid. Try submitting again.

[KitchM]

Often I receive the message:

The submitted form was invalid. Try submitting again.

at the top of the Post a reply form.

I have no idea why, and it makes no sense when one is only previewing a post.

I am using Firefox 31.0 on Fedora 20.

[KitchM]

Even more annoying is the message:

You cannot make another post so soon after your last.

I had to stop posting so that I could report the first problem, then I got this message. It makes it difficult to get anything done in a timely fashion.

[paulbaker]

Often I receive the message:

The submitted form was invalid. Try submitting again.

at the top of the Post a reply form.

I have no idea why, and it makes no sense when one is only previewing a post.

I get that quite often too, using Chrome. Works when you press Preview again.

[KitchM]

Thanks. I didn't think I would be the only one. I use a pretty standard setup to access sites and there are some that stand out with these sorts of issues. Maybe the webmaster is too busy to keep things up. I know how that is.

[chandra]

Got this message with Opera mobile with every post too.

Yes, it's not a big thing but makes a bad impression to users / visitors don't know that.

[paulbaker]

I think it's session related. Just got it again but only after a long break away from my machine.