我的应用程序在两周前正在运行 . 如果用户已经登录，我没有收到此错误 . 但是，如果用户未登录，我将收到Redirect URI Whitelisted错误 .

在检查问题时，我发现 - 如果用户已经登录，在浏览器上，我看到这个网址 -

https://vsanalytics.myshopify.com/admin/oauth/request_grant?client_id=＆redirect_uri = http％3A％2F％2F54.218.116.25％3A8080％2Flogin％2Ffinalize％2F＆scope = write_products％2Cwrite_orders％2Cwrite_customers％2Cread_checkouts％2Cread_price_rules％2Cwrite_price_rules％2Cread_marketing_events％2Cwrite_marketing_events

它工作正常 .

但是，如果用户没有登录，我看到了这个 - https://vsanalytics.myshopify.com/admin/oauth/request_grant?client_id=70ffd0b9d365026205e5a06a7a55788a&redirect_uri=http%253A%252F%252F54.218.116.25%253A8080%252Flogin%252Ffinalize%252F&scope=write_products%252Cwrite_orders%252Cwrite_customers%252Cread_checkouts%252Cread_price_rules%252Cwrite_price_rules%252Cread_marketing_events%252Cwrite_marketing_events

显然，当用户登录时，重定向uri是双重编码的

python shopify