# Zwift-ICU integration bug?

**URL:** <https://forum.intervals.icu/t/zwift-icu-integration-bug/133625>\
**Category:** Bug Reports\
**Created:** [12 November 2026 15:50 UTC](https://forum.intervals.icu/t/zwift-icu-integration-bug/133625 "2026-11-12T15:50:35Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Koos\_de\_Glas](https://forum.intervals.icu/user_avatar/forum.intervals.icu/koos_de_glas/32/62130_2.png) [@Koos\_de\_Glas](https://forum.intervals.icu/u/Koos_de_Glas)\
**Post date:** [12 November 2026 15:50 UTC](https://forum.intervals.icu/t/zwift-icu-integration-bug/133625/1 "2026-11-12T15:50:35Z")

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I turned off my Strava\<\>ICU integration but don’t see Zwift workout in ICU any more, even though I have the connection with Zwift\<\>ICU turned on.

When I want to refresh old Zwift data, I see this error which I don’t understand as start and end dates are fine. (Sry it’s in Dutch :)).

(I want to take Strava out because it’s rules prevent data from being passed through further on, eg via Sweatstack MCP)

Thanks for helping out

 ![image](https://forum.intervals.icu/uploads/default/original/3X/e/5/e5c18569b4bd2deadc9ba9ccdc1b561777766de9.png)

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**Author:** ![MedTechCD](https://forum.intervals.icu/user_avatar/forum.intervals.icu/medtechcd/32/40383_2.png) [@MedTechCD](https://forum.intervals.icu/u/MedTechCD)\
**Post date:** [12 November 2026 16:28 UTC](https://forum.intervals.icu/t/zwift-icu-integration-bug/133625/2 "2026-11-12T16:28:33Z")

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Did you try Nov 11 2026 as end date? I don’t know if today is accepted, but if not, there should be some form of message regarding that.