[TYPO3-english] felogin - doesnt accept template

[Martin Aarhof]

When I try to add my template to felogin with both uploading a html file 
or choose it from fileadmin I get this error

1: The destination (/myroot/public/uploads/tx_felogin) or the source 
file (/myroot/public/fileadmin/templates/ext/felogin.html) does not 
exist. (tt_content:57:pi_flexform)

Its not an option to set it by typoscript, because I have 2 different 
login templates (header bar login, and "full" login)

Is there any settings I need to change for this to work?
And yes
/myroot/public/fileadmin/templates/ext/felogin.html
does exists