On 3-1-2014 14:09, Thomas Steinmaurer wrote: >> Good Day >> >> Someone already passed the issue below: >> >> 'SelectQuery: Unsuccessful execution caused by a system error that precludes >> successful execution of subsequent statements. >> Error reading data from the connection.' >> >> I'm using Firebird 2.5 and Delphi 7 >> >> Some hint of what might be? > > Usually, either the server restarted or the Firebird server crashed. > Anything suspicious in firebird.log on the server?
Or the connection was closed unexpectedly for a different reason. Mark -- Mark Rotteveel
