1. Set the encoding of the idea to utf-8
2. Delete the project .idea file
3. Set the encoding of the idea's virtual machine parameters edit custom VM options , clear the idea cache lnvalidate Caches, and restart the import project.
1. Set the encoding of the idea to utf-8
2. Delete the project .idea file
3. Set the encoding of the idea's virtual machine parameters edit custom VM options , clear the idea cache lnvalidate Caches, and restart the import project.