[Cartoweb-users] layers.ini dropdown

Oliver Christen oliver.christen at camptocamp.com
Tue Mar 25 03:45:18 EDT 2008

Hi Christoph,

can you give me the complet Backtrace of the error message please ?


> hi list
> i have a problem with the dropdown rendering of the layers.ini. some 
> dropdown entries appear only if the user is logged or has sufficient 
> rights. say the user selects one of the additional dropdown entries 
> (unlogged user doesn't see this layer). until here everything works fine. 
> the problem appears now if the user runs into a session timeout or makes a 
> logout. cartoweb throws this error:
> Class : CartoclientException
> Message : unknown layer name: RNP
> Backtrace: ...
> in this case RNP is a restricted layer for the unlogged user.
> one solution would be that at the moment of logout the back to map url 
> will be extended with ?reset_session. but how can i do that for the 
> session timeout? an other solution i imagined is that in case of logout i 
> could select by default a public layer of the dropdown list. here i don't 
> know how to do that for logout and session timeout.
> any other ideas?
> might this error be a cartoweb bug?
> thanks for help.
> christoph
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