Problems have been reported to run the project package but the idea java.lang.NoClassDefFoundError

Done before spark when met, today's high flink encountered search for a long, recorded here

1..idea- "file-" project structure- "libraries -" (left side of the box here if there is an empty lib on the first delete the following figure) - "In addition to the following lib Select New Project Library-" choose their dazzling then select the inside lib added to it, see step 2 complete

 

2. maven package their own projects to compile modify or delete, because the default is to compile maven state. Should complete rerun on OK ~

 

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Origin www.cnblogs.com/yaohaitao/p/11518056.html