# 8.1-rc2 Cannot pull tag history over gateway network

**URL:** <https://forum.inductiveautomation.com/t/8-1-rc2-cannot-pull-tag-history-over-gateway-network/39235>\
**Category:** Ignition Early Access\
**Tags:** ignition80\
**Created:** [September 30, 2020, 8:56pm UTC](https://forum.inductiveautomation.com/t/8-1-rc2-cannot-pull-tag-history-over-gateway-network/39235 "2020-09-30T20:56:39Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![Colby.Clegg](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/colby.clegg/32/3282_2.png) [@Colby.Clegg](https://forum.inductiveautomation.com/u/Colby.Clegg)\
**Post date:** [October 2, 2020, 9:30pm UTC](https://forum.inductiveautomation.com/t/8-1-rc2-cannot-pull-tag-history-over-gateway-network/39235/6 "2020-10-02T21:30:42Z")

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> [@mitchell-ACS](#):
>
> Not sure if this is a known bug is rc2, but I am not able to get any tag history to show up in my trends after upgrading to rc2, there were no changes in configuration from rc1, the history just stopped showing up. I can still browse the tags in the historian fine, but it won’t pull actual values.

We're sorting through some issues that may have been introduced with tag path manipulation, could you please go to Status\>Logs in the gateway, click the gear "Log Config" button, look for "tags.history.query", and set it to Debug? Then go open the chart, and go back and look for the log message "Starting history query for...". Copy that and put it here, I'd like to see what the tag paths look like when they get to that point. We may have to go deeper, but that's a good starting point.

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