Hi,

I have had this problem too, moving from 1.5.3 to 1.5.4 on a new
computer and using the FreeUDFLib library.

It turned out that the udf .dll linked to gds32.dll (for decoding
dates and other routines) and I hadn't installed that. Once changing
this to link to fbclient instead, everything worked fine.

Perhaps the same thing goes for your udf libraries.

/Martin

>
> Hi, same problem with standard ib_udf functions like lpad and rtrim,
> so I'm clearly missing something obvious...
>
> Thanks for any help-
> -David
>
>
> > Hi, I've got a custom UDF that's been working fine
> > for years but now that I'm moving it to FB 2.0.1 RC1
> > I'm receiving the infamous "module name or entrypoint
> > could not be found" error.
>