# Local Host Flow

**URL:** <https://discourse.nodered.org/t/local-host-flow/37500>\
**Category:** General\
**Created:** [14 December 2020 18:53 UTC](https://discourse.nodered.org/t/local-host-flow/37500 "2020-12-14T18:53:31Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![ktm](https://avatars.discourse-cdn.com/v4/letter/k/c67d28/32.png) [@ktm](https://discourse.nodered.org/u/ktm)\
**Post date:** [14 December 2020 18:53 UTC](https://discourse.nodered.org/t/local-host-flow/37500/1 "2020-12-14T18:53:31Z")

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Good Afternoon

I'm at the first experience with node red and after any test with communication beetween ModBus TCP and PLC , now (and i don't know why)every time when i try to start the local host my flow , any time i try the same result and don't start my project

I try to disable the firewall , but have the same result  
How can i see the my flow , or they necessary to re install node red

Thanks in advance

 ![Cmd](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/d/1/d165ccb40f0276dc6edd91a0b3de694e32ebc7e8.jpeg) ![google](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/a/0/a05029d7a842411900ffa6f66462830a6085df00.jpeg)

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**Author:** ![zenofmud](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/zenofmud/32/316_2.png) [@zenofmud](https://discourse.nodered.org/u/zenofmud)\
**Post date:** [14 December 2020 20:00 UTC](https://discourse.nodered.org/t/local-host-flow/37500/2 "2020-12-14T20:00:24Z")

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You can start node- red in safe mode  
Node-red —safe

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**Author:** ![ktm](https://avatars.discourse-cdn.com/v4/letter/k/c67d28/32.png) [@ktm](https://discourse.nodered.org/u/ktm)\
**Post date:** [14 December 2020 21:41 UTC](https://discourse.nodered.org/t/local-host-flow/37500/3 "2020-12-14T21:41:15Z")

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thanks soo much @zenofmud  
The node restart

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [12 February 2021 21:41 UTC](https://discourse.nodered.org/t/local-host-flow/37500/4 "2021-02-12T21:41:16Z")

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Closed on 12 February 2021 21:41 UTC

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