I had to install a new router and ethernet card (for the server) this morning. Everything looks fine and all the machines on the network can see each other, but when I try to start DBA from a workstation I get the error "Cannot find ERRMSG.B file. Please check for the proper files in your directory." and the login hangs from there. I have checked on the server and the file is there in the correct directory. I can start and run DBA on the server but not any workstations. Something tells me that there is a real easy fix but I don't know what it is. Any suggestions and help would be much appreciated.