Driver claims to not accept jdbcUrl, jdbc:mysql//10.69.72.38:3306/sams?serverTimezone=UTC&useSSL=true&characterEncoding=utf-8

If the driver is not accepting the JDBC URL, there could be several reasons for it. Here are a few things you can try:

1. Check if the JDBC driver JAR file is included in your project's classpath.

2. Make sure that the JDBC URL is formatted correctly. It should be in the format: "jdbc:mysql://hostname:port/databaseName".

3. Check if the database server is running and is accessible from your application. You can use a tool like telnet to test connectivity to the database server.

4. Check the driver's documentation to see if there are any specific requirements or limitations for the JDBC URL.

5. Try using a different version of the JDBC driver if available.

6. Check if there are any errors or warnings in the logs that might indicate why the driver is not accepting the JDBC URL.