Rick did ask if you had tried it in a new project. It sounds
like you have tried it in new topics but that is not the same
thing.
We need to know if you have just broken things in your
existing projects or completely.
If it does not work in a new project, my first attempt would
be to uninstall and reinstall RH in the hope that would repair
things.
After that you will need to retrace what you did if things
are still not working.
Post back if you are still in trouble.
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