Spell save dc and attack bonus not working

We are trying to set up a grung monk's spell save dc and attack bonus for some of her future abilities and ideas and the spell save dc and attack bonus just say 0, we have been trying to fix this for a few minutes now and we dont know why its doing this ;-;

There is a dedicated thread for the D&D 5e OGL Character Sheet.  Your issue has been previously reported.  The latest update is this:  Stephanie B. said: The update is that we're still working on a series of related bugs for spell DCs and attacks. We thought we had a fix a week ago, but it didn't pass testing, and uncovered an underlying issue that was bigger than we expected. Please follow that thread for updates. :)