give me advice of what to do like i face this error when i'm tring to accessing patient dashboard after instaliing openmrs vesrion 1.9.11

1

An error has occurred!

The following error happened somewhere on this page: javax.servlet.jsp.JspException: javax.servlet.ServletException: javax.servlet.jsp.JspException: javax.el.ELException: Problems calling function ‘openmrs:sort’

(The full error stack trace output is in the source of this page.)

2

Well, the full stack trace mentioned would be somewhat helpful in diagnosing what happened. Alternatively, if you’re able to get the server log that should have the same information.