I have just installed the flarum, i am trying to upload profile picture but getting this error - Oops! Something went wrong. Please reload the page and try again.
I checked the logs, got this -
flarum.ERROR: Error: Call to undefined function GuzzleHttp\Psr7\stream_for() in /home/u905878355/domains/.../public_html/vendor/intervention/image/src/Intervention/Image/Commands/StreamCommand.php:19
kindly help.
