com. mchange. v2.c3p0. Combopooleddatasource red

Description of the above problems pom.xml The following dependencies are missing in

    <dependency>
        <groupId>com.mchange</groupId>
        <artifactId>c3p0</artifactId>
        <version>0.9.5.2</version>
    </dependency>

Copy the above dependencies to pom.xml that will do

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