ContributionsMost RecentMost LikesSolutionsRe: OLE error 80040E4D with Firebird database connection Yes; No , I am still using Firebird database Re: OLE error 80040E4D with Firebird database connection rraghvani Provider=MSDASQL.1;Password=*****;Persist Security Info=True;User ID=SYSDBA;Data Source=Test Re: OLE error 80040E4D with Firebird database connection Hello Thankyou for the reply, I am able to resolve the issue with new connection string using oledb Re: OLE error 80040E4D with Firebird database connection I went through it but till now did not have exact reason for failure Seems like issue with system configuration Re: OLE error 80040E4D with Firebird database connection Yes , It seems Re: OLE error 80040E4D with Firebird database connection With full database path provided , database is getting connected via Firebird ISQL tool. But with ODBC defined name , it is showing error SQLSTATE : 08001 Re: OLE error 80040E4D with Firebird database connection Database file do exist With full path provided for database , it is getting connected via FireBird ISQL tool But with the ODBC defined name , showingSQLState 08001 error Re: OLE error 80040E4D with Firebird database connection At my end it is still not working 1.Test complete is getting run in 32 bit 2.Because database is 64 bit , so odbc connection has been setup using 64 bit But on running , database is not getting connected Re: OLE error 80040E4D with Firebird database connection have you made any change in conf file Also password you set it or it is already there? Re: OLE error 80040E4D with Firebird database connection What is the connection string you have used I am using connection string as Qry.ConnectionString ="DRIVER=Firebird/InterBase(r) driver;UID=SYSDBA;PWD=******;DBNAME=C:\\FireBird\\400-Environment\\400-Environment\\2.34\\DbFirebird\\Test.fdb;READONLY=YES";