Can run in the school computer LABS, back to the dormitory will be submitted to the 500 error, whether computer is missing? Pray god help to see how to solve,

CodePudding user response:

Search database driver error, error of no suitable drive found for JDBC: odbc: cy

CodePudding user response:

First confirmed the existence of driver jar and then take a look at the url connection errors, the url specified in the database is not exist

CodePudding user response:

1. Check the database configuration file, not like you because the computer room and the path of the machine, so there might be wrong,
2. If you are using maven project, this jar bundles on the aircraft you may not have full or damaged, can go to the lib folder of the project about the damaged jars to delete, and then right-click the project selection maven - & gt; Update project, this project will be automatically downloaded again missing jar package,

CodePudding user response:

Look at your address, is localhost: 8080 is in the room with you