Caused by: java. lang. ClassNotFoundException: org. apache. poi. ss. formula. udf. UDFFinder, poiformula get Error

Caused by: java. lang. ClassNotFoundException: org. apache. poi. ss. formula. udf. UDFFinder, poiformula get Error

Caused by: java. lang. ClassNotFoundException: org. apache. poi. ss. formula. udf. UDFFinder

 

I receive this error because of version differences between poi (3.9) and poi-ooxml (3.10. Check your version. It is correct for me

 

<dependency>        <groupId>org.apache.poi</groupId>        <artifactId>poi</artifactId>        <version>3.10-FINAL</version>        <type>jar</type>    </dependency>    <dependency>        <groupId>org.apache.poi</groupId>        <artifactId>poi-ooxml</artifactId>        <version>3.10-FINAL</version>        <type>jar</type>    </dependency>

 

 

   <dependency>        <groupId>org.apache.poi</groupId>        <artifactId>poi</artifactId>        <version>3.15</version>    </dependency>    <dependency>        <groupId>org.apache.poi</groupId>        <artifactId>poi-ooxml</artifactId>        <version>3.15</version>    </dependency>