Hub gui is not opening for a secondary hub

Products

• DX Unified Infrastructure Management (Nimsoft / UIM)

Issue/Introduction

For one secondary hub the hub gui in IM is not working. When double-clicking the hub probe nothing happens. In the same IM, we are able to open all other hubs.

Cause

There is a corruption in is hub.cfg file under <tunnel> section as below due to which this problem is coming.

<certs>

         <2>

           organizationName = xxx

           organizationalUnitName = Operations

            commonName = xx.xxx.x.xxx

            notAfter = -1888247609

         </2>

  </certs>

 

 

Resolution

•  Please remove  "-" from notAfter field as highlighted above because notAfter can not be negative value.
• Restart the nimsoft watcher service on problematic hub