# OPC UA disconnection

**URL:** <https://forum.inductiveautomation.com/t/opc-ua-disconnection/8581>\
**Category:** Ignition\
**Created:** [June 17, 2014, 2:31pm UTC](https://forum.inductiveautomation.com/t/opc-ua-disconnection/8581 "2014-06-17T14:31:54Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![controlsim](https://avatars.discourse-cdn.com/v4/letter/c/47e85d/32.png) [@controlsim](https://forum.inductiveautomation.com/u/controlsim)\
**Post date:** [June 17, 2014, 2:31pm UTC](https://forum.inductiveautomation.com/t/opc-ua-disconnection/8581/1 "2014-06-17T14:31:54Z")

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Sometimes, when I reboot my computer I have disconnections. it doesn’t always happen but if I reboot the gateway I solve such disconnections. However, it is annoying and I’m insecure once I want to install Ignition in an industry. Which would be the cause of this problem?

[attachment=1]ignition error.png[/attachment]

[attachment=0]thread dump.txt[/attachment]

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**Author:** ![Kevin.Herron](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kevin.herron/32/7259_2.png) [@Kevin.Herron](https://forum.inductiveautomation.com/u/Kevin.Herron)\
**Post date:** [June 17, 2014, 2:58pm UTC](https://forum.inductiveautomation.com/t/opc-ua-disconnection/8581/2 "2014-06-17T14:58:18Z")

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It’s probably the same thing happening here: [viewtopic.php?f=72&t=12421](http://inductiveautomation.com/forum/viewtopic.php?f=72&t=12421)

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<div class="post-metadata">

**Author:** ![controlsim](https://avatars.discourse-cdn.com/v4/letter/c/47e85d/32.png) [@controlsim](https://forum.inductiveautomation.com/u/controlsim)\
**Post date:** [June 17, 2014, 3:47pm UTC](https://forum.inductiveautomation.com/t/opc-ua-disconnection/8581/3 "2014-06-17T15:47:04Z")

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thanks that solve it.