Is it possible to downgrade Roll20 to a previous version?

I use an extension calle "VTT Enhancement Suite" which basicaly adds a whole lot of features to Roll20, including importing .json files. Unfortunately, due to a new update fro Roll20, that feature doesn't work anymore. And if you should happen to know of another extension that can also import .json files, let me know.

J.N said: I use an extension calle "VTT Enhancement Suite" which basicaly adds a whole lot of features to Roll20, including importing .json files. Unfortunately, due to a new update fro Roll20, that feature doesn't work anymore. And if you should happen to know of another extension that can also import .json files, let me know.

JN, No there isn't a way to use a previous version of Roll20. No, I don't know of a different replacement that does what VTT Enhancement Suite did for you. Roll20 does not offer support for 3rd party extensions like that. So it's up to the extension's creator to update it to be compatible with the current Roll20. Or, you can disable the extension and use Roll20 without that extension.