mybatis version : 3.3.0 mybatis-spring version: 1.2.2 ### Error querying database. Cause: java.lang.NullPointerException ### Cause: java.lang.NullPointerException org ...

I'm trying to get set up running Nextflow with Azure Batch as the executor. Prior to running this test, I was able to confirm that nextflow run hello worked perfectly well with my setup. I think that ...

It doesn’t take much Java development experience to learn firsthand what the NullPointerException is about. In fact, one person has highlighted dealing with this as the number one mistake Java ...

Then there’s the NullPointerException. Null pointer exception is an “exception” (error) that is particularly common when programming in Java.