Background documentation-10709: Connection failed (<description>) Locate this document in the navigation structure

 

Explanation

Connection to the database instance failed. <description> contains the internal error message.

User Response
  • Check whether you entered the right connection data (name of the database instance, name of the computer).

  • Check whether the database instance is ONLINE.

  • If you want to establish a connection to a database instance on another computer, check whether the X server is running on the other computer.