Subject Re: [firebird-support] Problem with FreeAdHocUDF
Author Dmitry Yemanov
Jeferson Sisto wrote:
> We're having a problem with FreeAdHocUDF.dll, and we'd like someone help us.
> There is in the firebird.log the message below:
> The user defined function: F_REPLACE
> referencing entrypoint: replace
> in module: FreeAdhocUDF.dll
> caused the fatal exception: Access violation.
> The code attempted to access a virtual
> address without privilege to do so.
> This exception will cause the Firebird server
> to terminate abnormally.
> After this message, the firebird service crash.
> Does someone know what can be happening?

Usually, this means a bug in the UDF code or declaration mismatch.