Which version of BankRec?

Are you logging into BankRec with the user id SYS? Is there any other user logging into any Adagio module with SYS? SYS should not be used as a regular user id. Two or more users should not be sharing the same user id.

With everyone out of Adagio try deleting the x:\data\ezsemtab.dat - when x:\data is your Adagio data directory and *.dat is your Adagio database extension. EZSEMTAB is the file that helps Adagio keep track of who has what open. When you delete it Adagio will create a new one next time you open a module.