Text+ just creates a black screen

Hello everyone I'm new to Resolve.
Last night I was working on a project that involved text+ and it was working as intended. But this morning when I opened up the project again, all the places that had text+ just shows a blank black screen. How can this be fixed?
Last night I was working on a project that involved text+ and it was working as intended. But this morning when I opened up the project again, all the places that had text+ just shows a blank black screen. How can this be fixed?