Hi :)
I checked in the issues but I didn't find one that describes this:
For some entries(~500) I get an TypeError:

Minimal example:
entry = 'p00/p001190/p001190-2196-03-06-05-26n'
wfdb.rdsamp(entry)

It says: TypeError: sampto must be an integer

I use wfdb version 2.0.5.

Best regards,
Stephi