The server encountered internal error and was unable to complete your service..... Yeh aya after fee submission but amount deduct ho gya... iske bare me kuch vta skte ho
HTTP Status 500 ? Internal Server Error Type Exception Report Description The server encountered an unexpected condition that prevented it from fulfilling the request. Exception java.lang.NullPointerException org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) Note The full stack trace of the root cause is available in the server logs. Apache Tomcat/8.5.31 Please Provid Solution