I opened a ticket to read it. and then took a walk to think about it.

I came back, and typed up my lengthy reply, and hit 'submit'.

The text I typed disappeared, and the <title> changed to "Your comment was added" or something like that. I thought it was good.

I reloaded the page, but my comment was gone. :(

The only thing I can figure was that the csrf token on the <form> expired, and so it refused my comment.. but:

• There was no error message.
• Even if there was an error message, it erased my comment from the <textarea> field, so I wouldn't have been able to save it and re-submit it.

Proposal:

• If the form submission fails,
• Warn the user.
• And save their form values so they can re-submit.