السلام عليكم ورحمة الله وبركاته

هذه أول مشاركه لي في المنتدي وأريد مساعدة في هذه المشكله

عندما أقوم بفتح oracle E-bussiness suite من home page يتحول أسم المستخدم والرقم السري إلى null وعندما أقوم بإدخال أسم المستخدم وكلمة السر تظهر هذه الصفحه

JSP Error

--------------------------------------------------------------------------------
Exception:
java.lang.RuntimeException: Cannot get Connection to the Database
at oracle.apps.fnd.sso.Utils.getConnection(Utils.java:190)
at _oa__html._fndvald._jspService(_fndvald.java:72)
at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:119)
at oracle.jsp.app.JspApplication.dispatchRequest(JspApplication.java:385)
at oracle.jsp.JspServlet.doDispatch(JspServlet.java:259)
at oracle.jsp.JspServlet.internalService(JspServlet.java:178)
at oracle.jsp.JspServlet.service(JspServlet.java:148)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:588)
at org.apache.jserv.JServConnection.processRequest(JServConnection.java:456)
at org.apache.jserv.JServConnection.run(JServConnection.java:294)
at java.lang.Thread.run(Thread.java:479)

ولا أستطيع الدخول إلى النظام من home page

فأرجوا المساعده لحل هذه المشكله في أقرب وقت ولكم الشكر

jsp_error.doc

The information in this article applies to:
Oracle Application Object Library - Version: 11.5.9
This problem can occur on any platform.
Symptoms
Exiting from the Self Service Application would give the following error:

Exception:
java.lang.RuntimeException: Cannot get Connection to the Database
at oracle.apps.fnd.sso.Utils.getConnection(Utils.java:190)
at _oa__html._fndvald._jspService(_fndvald.java:72)
at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:119)
at oracle.jsp.app.JspApplication.dispatchRequest(JspApplication.java:385)
at oracle.jsp.JspServlet.doDispatch(JspServlet.java:259)
at oracle.jsp.JspServlet.internalService(JspServlet.java:178)
at oracle.jsp.JspServlet.service(JspServlet.java:148)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:588)
at org.apache.jserv.JServConnection.processRequest(JServConnection.java:456)
at org.apache.jserv.JServConnection.run(JServConnection.java:294)
at java.lang.Thread.run(Thread.java:479)
Cause
Middle tier connections to the database was interrupted.

Fix
The problem is solved after bouncing the Oracle applications and database. .

Ref:oracle metalink

Thanks,
K_ocp