Use of uninitialized value $cUID in hash element

Hi,

I am running Foswiki 1.0.9 and I see a lot of these messages in the error log:

view: Use of uninitialized value $cUID in hash element at /swadm/etc/wiki/umwiki/lib/Foswiki/Users/BaseUserMapping.pm line 213., referer: https://[domain]/Main/TWikiUsers

Most pages do display correctly, a few time out, but I don't see any of these errors in the log for the the ones that time out, so it seems unrelated.

I am not where to start looking at what's causing these error messages, any advice would be appreciated.

Thank you

Alina

-- AlinaRimbu - 16 Dec 2013

Unfortunately Foswiki 1.0.9 is very old, and well past any level of support. There have been 11 releases since 1.0.9 and current release is Foswiki 1.1.9.

Something is calling the userExists() with an undefined userid. We'd need a full stack trace to even begin to figure this out. We need to know who is the caller is that's passing in the undefined cUID. But even with that, we would not be able to build a patch release for 1.0.x.

-- GeorgeClark - 17 Dec 2013

Understand, thank you for your response.

-- AlinaRimbu - 18 Dec 2013