[Solved] [ErrorException] file_put_contents(/root/.composer/cache/repo/https—flex.symfony.com/): failed to open stream: Is a directory

Hello Guys, How are you all? Hope You all Are Fine. Today I built my symfony 4 application in Symfony with the composer But I am facing the following error [ErrorException] file_put_contents(/root/.composer/cache/repo/https—flex.symfony.com/): failed to open stream: Is a directory. So Here I am Explain to you all the possible solutions here.

Without wasting your time, Let’s start This Article to Solve This Error.

How [ErrorException] file_put_contents(/root/.composer/cache/repo/https—flex.symfony.com/): failed to open stream: Is a directory Error Occurs ?

I am just Building my Symfony 4 application with the composer But I am facing the following error.

[ErrorException] file_put_contents(/root/.composer/cache/repo/https---flex.symfony.com/): failed to open stream: Is a directory

How To Solve [ErrorException] file_put_contents(/root/.composer/cache/repo/https—flex.symfony.com/): failed to open stream: Is a directory Error ?

Solution 1

I got the error with composer 1.10.16. If I upgrade to 1.10.22, I still have the error. But if I go to 2.1.5, the error goes away.

Solution 2

Fixed now with the latest version of Flex. So that Just updated the Flex version.

Summery

It’s all About this issue. Hope all solution helped you a lot. Comment below Your thoughts and your queries. Also, Comment below which solution worked for you?

Also Read

• SyntaxError: invalid syntax to repo init in the AOSP code.