Intellij idea reported Error: java: invalid source release: 11
1. Description error:
2. file->Project Structure->Modules->Sources
3. Change Language level here to 8
4. Apply and click OK
Now let's run it again:
perfect!
Intellij idea reported Error: java: invalid source release: 11
1. Description error:
2. file->Project Structure->Modules->Sources
3. Change Language level here to 8
4. Apply and click OK
Now let's run it again:
perfect!