Did it occur after installation of that separate module?
So I think, some incorrect code block of that module is blocking that service. You need to check it for OpenMRS version supports, or need to debug
going to work on it thanks @suthagar23
not yet but thanks @mozzy gonna look into it to
your hibernate config file does not seem to correspond to your liquibase file .
Also check your moduleApplicationContext.xmlfile. whether its correctly confugured
You also need to register your hibernate file in the config.xml file