# Exercise Submission

**URL:** <https://community.hubspot.com/t/soumission-exercice/149732>\
**Category:** HubSpot Academy\
**Tags:** hubspot-academy\
**Created:** [May 27, 2026, 2:07pm UTC](https://community.hubspot.com/t/soumission-exercice/149732 "2026-05-27T14:07:48Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![FFilippetto](https://avatars.discourse-cdn.com/v4/letter/f/278dde/32.png) [@FFilippetto](https://community.hubspot.com/u/FFilippetto)\
**Post date:** [May 27, 2026, 2:07pm UTC](https://community.hubspot.com/t/soumission-exercice/149732/1 "2026-05-27T14:07:48Z")

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Hello,

I have an unvalidated exercise for the Hubspot Marketing Hub certification for marketers, the page creation exercise. When I click on it to retake it, I get an error message and cannot resubmit it.

I receive the following message:

We were unable to restart your hands-on exercise. Please try again. If the problem persists, contact us.

When I click on “contact us,” no one is able to help me,

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**Author:** ![chighsmith](https://avatars.discourse-cdn.com/v4/letter/c/77aa72/32.png) [@chighsmith](https://community.hubspot.com/u/chighsmith)\
**Post date:** [May 27, 2026, 8:29pm UTC](https://community.hubspot.com/t/soumission-exercice/149732/2 "2026-05-27T20:29:06Z")

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Hello [@FFilippetto](https://community.hubspot.com/t5/user/viewprofilepage/user-id/1079346),

Thank you for posting on the community! Can you reproduce this error in a private browsing window? Also, does this error also appear in another browser?

Looking forward to your response!

Cassie, Community Manager

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**Author:** ![FFilippetto](https://avatars.discourse-cdn.com/v4/letter/f/278dde/32.png) [@FFilippetto](https://community.hubspot.com/u/FFilippetto)\
**Post date:** [June 1, 2026, 9:08am UTC](https://community.hubspot.com/t/soumission-exercice/149732/3 "2026-06-01T09:08:43Z")

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Hello. Yes, it is reproduced. In private browsing and regardless of the browser, computer, or phone used.

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**Author:** ![APernell](https://avatars.discourse-cdn.com/v4/letter/a/b9e5f3/32.png) [@APernell](https://community.hubspot.com/u/APernell)\
**Post date:** [June 2, 2026, 8:38pm UTC](https://community.hubspot.com/t/soumission-exercice/149732/4 "2026-06-02T20:38:35Z")

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[@FFilippetto](https://community.hubspot.com/t5/user/viewprofilepage/user-id/1079346)

Hello, could you please provide a link to the course you are referring to?

Thank you!

The Academy team