# Routing - Tx error 64% - how to fix? - HP2023

**URL:** <https://community.homey.app/t/routing-tx-error-64-how-to-fix-hp2023/91587>\
**Category:** Questions & Help\
**Created:** [October 12, 2023, 11:12am UTC](https://community.homey.app/t/routing-tx-error-64-how-to-fix-hp2023/91587 "2023-10-12T11:12:02Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\
**Post date:** [October 12, 2023, 11:13am UTC](https://community.homey.app/t/routing-tx-error-64-how-to-fix-hp2023/91587/2 "2023-10-12T11:13:51Z")

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> [@Homey pro 2023 - zwave too much traffic error?](https://community.homey.app/t/homey-pro-2023-zwave-too-much-traffic-error/84036/):
>
> I had a perfectly working homey pro 2023 with about 45 zwave devices. Since today, the zwave is not really working anymore as I get an error: "Could not send command. Too much Z-wave traffic. (TRANSMIT\_COMPLETE\_FAIL). This goes for all zwave devices now, and might be related to the latest firmware update. I have tried to reboot, reset (with back) but nothing helps. My old homey pro works perfectly, so its not the devices themselves. anyone else experienced the same?

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