CGI Error The specified CGI application misbehaved after upgrading to Plesk 7.6

[renegadeavenger]

I don't know why but recently from upgrading Plesk from 7.56 to 7.6 some of my pages are getting these errors. Anyone know how to resolve this?

CGI Error
The specified CGI application misbehaved by not returning a complete set of HTTP headers.

 

[JustinK101]

I think there is an article in the FAQ about this, not sure though.

 

[a0k0a7]

I had the same issue while upgrading Plesk 7.5.6 to Plesk 7.6.

I have this issue while trying to access modernbill, other PHP sites seems to work fine on the server...

Any ideas, anyone?

 

[psni]

We are having the same problems. Waiting for support to respond to ticket.

 

[ColorPrint]

try to upgrade PHP

 

[psni]

Thanks. Just completed adding PHP5. Had to tweak the ini file but it works.

 

[jonium]

I get the same error on some domains.
How to correctly upgrade php to ver. 5? Is there a wizard to do it for plesk?
Thanks

 

[psni]

Start with http://kb.swsoft.com/article_149_1048_en.html
As I recall step 16 would not work so I used the group operations feature in the Plesk admin screen on all domains, adding PHP and the isapi version.

This kind of stuff should have been addressed in the upgrade documentation.