playframework - Play Framework 2.4 and IntelliJ Idea -

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i trying open play 2.4 project in intellij since things have changed don't know how this.

in previous versions run

activator idea

or use activator ui , click on generate intellij project, in 2.4 idea command doesn't seem exist

[error] not valid command: idea (similar: eval, alias) [error] not valid project id: idea [error] expected ':' (if selecting configuration) [error] not valid key: idea (similar: clean) [error] idea [error]     ^

and ui seems broken, when click on generate intellij project tries compile app , gives error:

play/play$ java.lang.noclassdeffounderror: play/play$ use 'last' full log. failed load project.

i created project scratch using play java template with:

activator new

i have tried importing folder project intellij doesn't seem identify project

i run same problem, used idea open project folder, had play 2 app in sub folder, import module (play 2 app) system.

and works well.

after have changed module folder name, when run app, displayed:

not valid project id: "project team"

i re-checked folder, , found in file -> project structure option, name of module "root", , "team" module whole project (not module imported sbt), apparently, module wasn't functional after changed module folder name.

so found , removed .idea folder, idea configureation, re-open/re-import module, still not work. thought it's idea cache issue, have cache opened project, changed project folder team else, clean .idea folders, , re-open/re-import it. worked.

if play app in project folder sub folder, import module @ file -> project structure.

the project id should "root" when run in idea.

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enter image description here


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