Spring Boot Failed to determine a suitable driver class

0
votes

Actually i'm developing a restful API with spring boot and I use insomnia as a client to test the modifications made on my entities. When running the application with tomcat an error message is displayed:

FAILED TO START APPLICATION

Description:

Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured.

Reason: Failed to determine a suitable driver class.

I made the necessary configuration in the file "application.properties" and I did add the dependencies for the mysql and JPA connector in the pom.xml file.

Screenshot

1
springspring-bootmysql-connector
Welcome on SO. Can you post your mysql related dependencies in your POM? When looking at the available dependencies it looks like not every one of them includes a driver. – Pieter De Bie
You can (and shall) inline the screenshot image in the question, this way it's easier for the community to see immediately. Welcome on SO! – Daniel

1 Answers

0
votes

you can test your application.yml validity ,I also meet this problem the question: Description:

Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured.

Reason: Failed to determine a suitable driver class

Action:

Consider the following: If you want an embedded database (H2, HSQL or Derby), please put it on the classpath. If you have database settings to be loaded from a particular profile you may need to activate it (no profiles are currently active).