# Ignition 8.0.16 - internaljson warning when redundancy

**URL:** <https://forum.inductiveautomation.com/t/ignition-8-0-16-internaljson-warning-when-redundancy/39897>\
**Category:** Ignition\
**Tags:** ignition80\
**Created:** [October 21, 2020, 9:05pm UTC](https://forum.inductiveautomation.com/t/ignition-8-0-16-internaljson-warning-when-redundancy/39897 "2020-10-21T21:05:04Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![mazeyrat](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/mazeyrat/32/10955_2.png) [@mazeyrat](https://forum.inductiveautomation.com/u/mazeyrat)\
**Post date:** [October 21, 2020, 9:05pm UTC](https://forum.inductiveautomation.com/t/ignition-8-0-16-internaljson-warning-when-redundancy/39897/1 "2020-10-21T21:05:04Z")

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When the backup node is started, I have every 2 seconds lots of message internaljson warning.  
If I stop the backup node, those message on the active master node stop.

 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/f/0/f0fa14657cc6c7a46630324c38b115c12b28104a.png)