I am looking after an EE1 site that uses the Repeet add-on by Studio625: Brent C. Wilson. It seems to only be compatible with EE1. I am in the process of upgrading the site to EE2 and copied the version of the EE1 plugin that I have to the third_party folder anyway. I am now getting this error, which I assume is because the original add-on is not compatible with EE2.
Fatal error: Call to a member function fetch_param() on a non-object in \system\expressionengine\third_party\repeet\pi.repeet.php on line 91
What should I do to fix this? Could I install the Solspace Calendar add-on and would that work seamslessly?