+++ This bug was initially created as a clone of Bug #600347 +++ We get similar problem on SW 12 with sat540. Getting: ERROR: unhandled exception occurred: (<Fault -2: '\nError Class Code: 2\nError Class Info: Invalid username and password combination.\nExplanation: \n An error has occurred while processing your request. If this problem\n persists please enter a bug report at bugzilla.redhat.com.\n If you choose to submit the bug report, please be sure to include\n details of what you were trying to do when this error occurred and\n details on how to reproduce this problem.\n'>).
fixed in commit 34eeba7bd291adfda4eec86cbe6ca6340e7af738
Moving ON_QA. Please use the Spacewalk 1.2 release candidate yum repo at http://koji.spacewalkproject.org/spacewalk/split/spacewalk-5E/server/spacewalk-5E-1.2/$basearch/os http://koji.spacewalkproject.org/spacewalk/split/spacewalk-f12/server/spacewalk-f12-1.2/$basearch/os http://koji.spacewalkproject.org/spacewalk/split/spacewalk-f13/server/spacewalk-f13-1.2/$basearch/os http://koji.spacewalkproject.org/spacewalk/split/spacewalk-f14/server/spacewalk-f14-1.2/$basearch/os (depending on your OS) to verify the bugzilla.
With Spacewalk 1.2 released, marking as CLOSED CURRENTRELEASE. https://www.redhat.com/archives/spacewalk-list/2010-November/msg00111.html