The included binding will not work with 1.32. You will need to downgrade to 1.29 and use the included binding or upgrade to 1.34 and use this binding:
I will assume you are running Zoneminder on a raspberry pi. You can upgrade to 1.34 with these steps:
Add the repo
sudo nano /etc/apt/sources.list
Add the following line to the end of the file
deb Index of /debian/release-1.34/buster
CTRL+o then [Enter] to save
CTRL+x to exit
sudo apt update
Update the database with
sudo zmupdate.pl
Restart the Zoneminder box and you’re there. You will then need to remove your existing Zoneminder binding and add the new one manually.