The server you are accessing is either busy or experiencing difficulties. Please close the web browser, start a new one and try logging in again

You can face the below error sometimes in siebel application

“The server you are accessing is either busy or experiencing difficulties. Please close the web browser, start a new one and try logging in again”

The problem may come your SADMIN and GUESTCST user password expired. so change your SADMIN and GUESTCST password.

The problem may come If your *.srf file permission was changed. so check your *.srf file permision.

The problem may come after restarted the server, the *.shm file not created on the siebel server. check here /siebel/appenterprise/siebsrvr/admin/*.shm

Atlast I don’t know if everything is okay but still you’re facing this issues, just delete *.shm and osdf file from siebel and gateway server, restart the gateway and siebel server.