# Reconnect error from nodered when trying to connect to the prosys opcua server

**URL:** https://discourse.nodered.org/t/reconnect-error-from-nodered-when-trying-to-connect-to-the-prosys-opcua-server/95731
**Category:** General
**Created:** [1 March 2025 16:01 UTC](https://discourse.nodered.org/t/reconnect-error-from-nodered-when-trying-to-connect-to-the-prosys-opcua-server/95731 "2025-03-01T16:01:49Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![liamkelly15](https://avatars.discourse-cdn.com/v4/letter/l/f08c70/32.png) [@liamkelly15](https://discourse.nodered.org/u/liamkelly15)
#### Post date: [1 March 2025 16:01 UTC](https://discourse.nodered.org/t/reconnect-error-from-nodered-when-trying-to-connect-to-the-prosys-opcua-server/95731/1 "2025-03-01T16:01:49Z")

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Hi  
I cannot connect to the prosys ua server - all security is set to None - the node red logs read

 ![image](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/b/d/bd364ecfefb024bfd8102f5044f051ac9459c188.png)

I am using the prosys connection address from noedred

Thx  
Liam

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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: [30 May 2025 16:02 UTC](https://discourse.nodered.org/t/reconnect-error-from-nodered-when-trying-to-connect-to-the-prosys-opcua-server/95731/2 "2025-05-30T16:02:14Z")

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