Passport: chmod Operation failed: Operation not permitted

[aascc]

Today I update composer and i got this error.
at Application->Laravel\Lumen\Concerns\{closure}(2, 'chmod(/var/www/app/storage/oauth-private.key): Operation failed: Operation not permitted', '/var/www/app/vendor/league/oauth2-server/src/CryptKey.php', 51, array('keyPath' => 'file:///var/www/app/storage/oauth-private.key', 'passPhrase' => null, 'keyPathPerms' => '777'))
I was not able to solve this problem.
Thanks for help

[alexbilbie]

Can you run the following commands on the server:

chmod 600 /var/www/app/storage/oauth-private.key
chmod 600 /var/www/app/storage/oauth-public.key

That will fix your problem.

[aascc]

Thank you @alexbilbie .

[17421932]

@alexbilbie use your, it still wrong, key path "/storage/oauth-private.key" does not exist or is not readable,can you help me.

[17421932]

@alexbilbie it is work in local,but use in center Os service, it is not work.

[dimitribocquet]

Same issue for me, even in local environment.

[Beaudinn]

Same +1

[saglamhkn]

same for online server. if 777 .key files its not permitted error. if 600 not readable error.

[757470062]

@alexbilbie Do you find reason。

[alexbilbie]

Please move conversation to #441