Bug 2841: Fixed exception and roles-list for external users.
Bug 2841: Fixed exception and roles-list for external users.


git-svn-id: b7e9aa1d6cd963481915708f70423d437278b157@4206 bd66a97b-2aff-0310-9095-89ca5cabf5a6

imCodePartnerAB/imcms,imCodePartnerAB/imcms,imCodePartnerAB/imcms