What does HTTP502 mean?
- 王林Original
- 2020-05-09 14:32:3933990browse
http502 indicates a gateway error.
http502 errors are caused by poor IP communication between backend computers, possibly including the web server of the website you are trying to access.
How to solve this problem?
You can try running the ipconfig /flushdns command in the cmd window to refresh the DNS cache.
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