Controller Based WLANs

Cannot login into the controller webUI. Getting the error "can't do cli: SID Validation failed"

Aruba Employee

Environment : This article applies to all Aruba controllers and coder versions.

 

Sometimes we cannot login into the controller WEBUI. Browser throws an error:
"can't do cli: SID Validation failed"

Please see the screenshot below:

rtaImage (1).png

 

We also see the following error messages in the CLI:
httpd: SID Validation failed GET URI:/screens/cmnutil/execFPCliCommand.xml

 

This issue can happen if we upgrade the controller and try to login to WEBUI after the reboot.
If this issue happens, we must clear browser cache and try again.

Version history
Revision #:
1 of 1
Last update:
‎04-09-2015 04:06 AM
Updated by:
 
Contributors
Search Airheads
cancel
Showing results for 
Search instead for 
Did you mean: 
Is this a frequent problem?

Request an official Aruba knowledge base article to be written by our experts.