Cannot log into admin pages

[hd]

Ok, looks like i missed something during my last tries(it's a bit late now...)
I've got i working again by disabling kt-blocklogin and mld-newsletter plugins.

Most funnily now it works even if i enable the kt-blocklogin again. ???

I've found one "whitespace at end-of-file" problem in file mldnewsletter.class.php, corrected it but that did not help. Since it uses the swift mailer i'm not going to check all that php files now....

Still confused but at least i can login again. I still have to disable the mld-newsletter since it gives me the "empty admin/pages.php" problem.

Holger