KM Module Issue

Dear Expert,

We are getting the below error message while login into SM with Administrator login also.

Process panel set.profile.1 in RAD km.environment encountered error in line 2 (km.environment,set.profile.1)
Cannot evaluate expression (km.environment,set.profile.1)
Cannot evaluate expression (km.environment,set.profile.1)
Bad arg(2) oper = (km.environment,set.profile.1)
Cannot evaluate expression jscall("KMSecurity.getCatsAtLogin", true) (km.environment,set.profile.1)
Script 'KMLanguages' line 8: ERROR TypeError: vars.$G_language_km_ids has no properties at char 1
Unrecoverable error in application: apm.setup.globals on panel setup.km.env
Unrecoverable error in application: cm3.setup.environment on panel call.setup.object
Unrecoverable error in application: se.get.object on panel get.env

And also we are getting error message while we are going the access KM Module.

You are not authorized to view the environment data.
You are not authorized to view the Knowledge Document data.
You are not authorized to view the Knowledge Document data.
You are not authorized to view the Knowledge Document data.
You are not authorized to view this database.

Need your valuable suggestion to resolve this issue.

Thanks in Advance !!!

Regards,

Nagaraja B Sagar