Updating Your system is being updated. Please refresh again after a few moments Status: 503

[Manan_Shah]

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ERROR 503: Your system is being updated. Please refresh again after a few moments

I had a similar issue, there is some issue with website_script.js Workaround that worked for me was Backup DB from original Site Make a new Site and install Frappe and ERPNext on the new Site Restore DB to new Site Bind new Site to a Domain