What is the role of folders that long-named start with "jar_" and the files they contain in under Library ~~ path?

Questions & Answers
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1

I would copy and paste my project folder to back up to physical storage.
But, when I try to do so, I found a problem that “File name is too long” occured in

[Project_folder_name]\Library\Bee\Android\Prj\Mono2x\Gradle\launcher\build\intermediates\desugar_graph\release\out\currentProject\jar_db~~~~~~~~~(folder name is almost 72 characters)

I would like to ask what the role of the folders and the files they contain is, and whether copying without them will affect the project files

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Thanks for reading my question and hope you have a peaceful day :man_bowing::man_bowing:

2

you can discard anything under [Project_folder_name]\Libraryfolder. they are auto-generated. and unity will generate them when you open the project

oh also please note that if you delete the library folder. first opening the project will take longer