bad gateway ... what's that ?

[jeanGiraud]

For about a month or so, I'm getting regularly this error message

"http ... PTC communities says"

bad gateway

in a blue rectangular little panel.

For God sake, what that is ???

It does not show in red, I have put red .

[MikeArmstrong]

Jean,

I have been receiving these messages all morning. Very frustrating.

Mike

[MikeArmstrong]

"Unexpected Error" - Its not unexpected anymore becuase it happens every time I hit "Post Message".

Mike

[RichardJ]

Somewhere down the chain two servers are having trouble communicating. You have no way to know which servers they are though. If you go through a proxy it could be your proxy server. Or it could be your ISP and communities.ptc.com. Or it could be communities.ptc.com and the main PTC site (which controls the login). There's nothing you can do about it though.