After the update to "188.8.131.524" you can start facing the Multiple Sessions on Admin and Monitoring Console bug.
It is a known bug in Update 1, please install the patch from here
To apply the patch:
- Download the archived patch and extract it to any folder;
- Stop all processing in your environment;
- After all automatic tasks are finished stop IIS;
- Navigate to FlexiCapture12 folder in IIS server (by default C:\inetpub\wwwroot\FlexiCapture12);
- Copy web.config from Verification folder in IIS server to downloaded from Verification folder;
- Save the Verification folder from the IIS server in another place to have the restore option;
- Replace the Verification folder in the Application server with the downloaded folder;
- Start IIS server;
- Open Administration and monitoring console to verify it works.
Check wiki for detailed instructions.