Error composer install branch flex

Question

Error composer install branch flex

MakFly opened this issue 5 years ago · 1 comments

Hello , i have this error when switch branch to flex and i take "composer install" :

[ErrorException]
Declaration of Symfony\Flex\ParallelDownloader::getRemoteContents($originUrl, $fileUrl, $context) should be compati
ble with Composer\Util\RemoteFilesystem::getRemoteContents($originUrl, $fileUrl, $context, ?array &$responseHeaders
= NULL)

i do that "composer install" in branch master

Answer 1 · 2020-04-27T12:00:35.000Z

You may try to checkout the upgrade-4.4 branch instead, before doing composer install.