This error occurs when Firebird is not installed or a older version of firebird is installed.
To fix this error make sure:
- Firebird 2.5 is installed, use the default installation setup.
Download the install from http://www.firebirdsql.org - The latest fbclient.dll. is in the AMETHYST folder
The version is fbclient.dll. 2.5.0.26074. - The fbclient.dll. can be copied from C:\Program Files\Firebird\Firebird_2_5\bin and
be placed in the Amethyst folder(same folder as amtclient.exe):
64-bit: C:\Program Files\Datatex\Amethyst
32-bit: C:\Program Files (x86)\Datatex\Amethyst - Once complete run amtlisten.exe again and access the database.
For more details on install and use see forum post: Listening to an archived & purged recording in Amethyst 1.5+
If this does not resolve the issue, please refer to forum post:
Re: SQL error on Database when using AMTLISTEN