[Firebird-net-provider] Connection to Firebird-3.0.0.32136_0_Win32_RC1 Fails

[LtColRDSChauhan <rds...@gm...>]

Hi,

1.  I have a Firebird-2.5.4.26856_0_Win32 database which I backed up (using
Flamerobin) after renaming RDB$FIELD_NAME field values in the system table
RDB$FIELDS of the source database as under:
'SEC$USER_NAME' to 'SEC$USER_NAME_RAJIV'
'SEC$NAME_PART' to 'SEC$NAME_PART_RAJIV'

2.  I installed Firebird-3.0.0.32136_0_Win32_RC1 on Windows 10 with the
Security DB initialized for Legacy Authentication. Using Flamerobin, I
registered Server and then registered the EMPLOYEE.FDB.

3.  Then I restored the backed up FB 2.5.4 file.

4.  The Flamerobin connects to the FB 3.0 restored file but my .NET
application (Provider .NET 4.8.1.1) reports the following error :
FirebirdSql.Data.Common.IscException: I/O error during "CreateFile (open)"
operation for file "D:\HMS\APPHMS\HMSFIREBIRD\HMS.FDB"

5.  Please help.

Thanks and regards,
Rajiv