How to display project directory tree in PhpStorm?

Question

phpstorm

The directory tree has disappeared only in this project, how can I make the directories appear again? Removing .idia/ did not help.
Ubuntu 14.04, PhpStorm 7.1.3

Answer 1

If the project directory tree is no longer displayed or was not initially displayed, go to File->Settings->Directories and select Add_Content Root (path to the project directory)

Answer 2

There was a similar situation in Ubuntu. Closing the project ( File->Close Project) helped me. And then just reopened the project. PhpStorm Version 2020.3

Answer 3

Are you sure you have files in folders?
Your Project folder is open... it displays the current project structure as it is.
Or did you click something?
As a solution, delete the project. Recreate.

Answer 4

If it worked and stopped, then something happened to the .idea directory. Recreating the project will help.