Error while attempting to save patient

I try to add a new patient and fill in all the required fields but the error message: “Error while attempting to save patient” appears. P.S: I added new patients before with no problems. I can’t anymore.

help please?

Update: I enabled XForms module and ID Generation module and it worked again. I don’t really understand but I’m happy :smile:

Hello , I’m facing the same issue. I have installed it using vagrant box(I’m using windows 10) and I don’t know how to enable XForms module and ID Generation module. Kindly help me. Thanks.

Is this of help? https://wiki.openmrs.org/display/docs/XForms+Module+Patient+Registration