I install Magento 2 and set up the CronJobs. The Cronjobs are running and when i install them manually then it work. But when i try to install an extension with the Setup Wizard in Magento backend i get all time this error:
Are your cron jobs runnings as magento user or root? They should be run under magento user. To verify, log into your server as the magento user and run crontab -e from the shell prompt. Post a screen shot of that output here and I'll be happy to check it.