> For the complete documentation index, see [llms.txt](https://docs.proxyman.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.proxyman.com/troubleshooting.md).

# Troubleshooting

- [Proxyman does not work with VPN apps](https://docs.proxyman.com/troubleshooting/proxyman-does-not-work-with-vpn-apps.md): Troubleshooting why Proxyman doesn't work with some VPN app, and how to fix it if possible
- [My Remote Devices (iOS/Android) could not connect to Proxyman?](https://docs.proxyman.com/troubleshooting/my-ios-devices-couldnt-connect-to-proxyman-via-proxy.md): A troubleshooting page to show how to make iOS/Android device to connect to Proxyman
- [iOS 16 and iOS 17 issues](https://docs.proxyman.com/troubleshooting/ios-16-devices-issues.md): Explain why iOS 16 and iOS 17 issues when set a HTTP Proxy
- [SSL Error from HTTPS Request/Response](https://docs.proxyman.com/troubleshooting/get-ssl-error-from-https-request-and-response.md): Explain why you get SSL Errors in Proxyman. Problems can be Your certificate isn't installed or trusted on your device
- [I could not see any requests from my localhost server](https://docs.proxyman.com/troubleshooting/couldnt-see-any-request-from-localhost-server.md): Fix why localhost request/response doesn't appear on Proxyman
- [I could not see any HTTP traffic from my NodeJS, Python, or Ruby scripts](https://docs.proxyman.com/troubleshooting/i-could-not-see-any-http-traffic-from-my-nodejs-python-or-ruby-scripts.md): Solution to capture HTTP/HTTPS Requests/Responses from Python, NodeJS, Ruby or Golang with Proxyman
- [\*.local requests do not appear on Proxyman](https://docs.proxyman.com/troubleshooting/.local-doesnt-appear-in-proxyman.md): explain why \*.local requests do not appear on Proxyman
- [I couldn't see any traffics on Proxyman](https://docs.proxyman.com/troubleshooting/i-couldnt-see-any-traffics-on-proxyman.md)
- [I couldn't see any requests from 3rd-party network libraries](https://docs.proxyman.com/troubleshooting/couldnt-see-any-requests-from-3rd-party-network-libraries.md): Solution to capture request/response from Ruby, NodeJS, or Python network libraries
- [\[Breakpoint\] Modify Request/Response by Raw Message](https://docs.proxyman.com/troubleshooting/breakpoint-modify-request-response-by-raw-message.md)
- [Could not change Proxyman App Icons](https://docs.proxyman.com/troubleshooting/could-not-change-proxyman-app-icons.md): Solution to change the Proxyman app icon
- [Lost data after updating Proxyman app?](https://docs.proxyman.com/troubleshooting/lost-data-after-updating-proxyman-app.md): Instruction to recover a lost data when upgrading Proxyman app
- [Proxyman consumes too much RAM & unresponsive](https://docs.proxyman.com/troubleshooting/proxyman-consumes-too-much-ram-and-unresponsive.md): Solution to fix memory issue when using Proxyman