1, disable local network
2, CMD emca input - config dbcontrol db - repos recreate
3, input the SID, enter
4,

Consult the causes of the problem and solution,

CodePudding user response:

The database can be connected? Look at the service

CodePudding user response:

The database can even

CodePudding user response:

reference 1st floor js14982 response:

database can be connected? Look at services

Screenshots look at 3/f

CodePudding user response:

Sid no input is correct, please make sure your database in this instance the sid

CodePudding user response:

Excuse me, would you please tell me the problem you solve it? Can inform how to solve? I also am the mistake, card master for a long time,,,