Scripts cannot be edited in existing rules

Hi,
I have a problem, where I can't edit custom scripts in existing rules. When I want to open a script editing popup, the UI just freezes. I don't think it is a problem with Catalina, since I can open the script editing popup in new rules. To me it looks like a data corruption. I've exported the rules and opened them as plist files, and it seems like the base64 coded script parts all point to the same applescript in one of the rules. Curiously, the rules continue to work, so it must be there.
Now, I don't have many rules and I don't mind creating them new if I have to. But how can I get my applescripts extracted?
I am on the most recent version of Catalina and Hazel 4.4.1
I have a problem, where I can't edit custom scripts in existing rules. When I want to open a script editing popup, the UI just freezes. I don't think it is a problem with Catalina, since I can open the script editing popup in new rules. To me it looks like a data corruption. I've exported the rules and opened them as plist files, and it seems like the base64 coded script parts all point to the same applescript in one of the rules. Curiously, the rules continue to work, so it must be there.
Now, I don't have many rules and I don't mind creating them new if I have to. But how can I get my applescripts extracted?
I am on the most recent version of Catalina and Hazel 4.4.1