@Elliot358664607soi Unfortunately, I don't think it's resolved, I think you have not run into it again.
In any case, thanks for reporting this issue. Our team is investigating the bug. Looks like this is happening every time you delete an effect that allows Direct Manipulation in the Program Monitor (like a mask or the crop effect).
As bad as this is, at least we found a workaround that will hopefully get you editing somewhat smoothly again. If you enter any kind of Direct Manipulation before editing the text, it should work again. For example, click on "Motion" or "Vector Motion" in the Effect Controls panel. Then text editing works.
Sorry for this. We hope to have this resolved soon!
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