'Error: java: Invalid source distributions: 10' solutions

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Problem Description

• Today when compiling java program Error:java: 无效的源发行版: 10error
  

main reason

• The machine JDKlanguage level caused by different versions of the project, such as:

• My native JDKversion
  

• Use Ctrl+Alt+Shift+sopen Project Structureview Project Language Level, is found10
  
  

Solution

• Open Project Structureinterface, select Project, change Project Language Levelas shown in FIG.