index.html' is not allowed

I try to install all my new production application of geocortex but I have a error in the security setting section when I try to allow the redirection the configuration not working. The check box can'nt be modifie to be true.

 

A not accept to be anable. So I always have this error Sign In The redirect URL 'http://www.gis.cmquebec.qc.ca/GeoSuite/index.html' is not allowed.’

 

 

 

Some one no where I can configure in a code this value to accept the redirection…?

 

 

 

Thank you very much for you help