I am getting a runtime error when I try to install the extension.

[kgermann67]

I get a runtime error when I try to install the extension.

I really need this extension to work!

[rafaelhlima]

What version of LibreOffice are you using? What operating system?

I have just tested installing the latest release of the extension in LO 7.6 and 24.8 and it worked fine.

Also, try uninstalling and installing it again. This might help.

Do you have other extensions installed? If so, which extensions do you use?