# Integrations problem - Why is vizydrop being called? 🤔

**URL:** <https://community.fibery.io/t/integrations-problem-why-is-vizydrop-being-called/4192>\
**Category:** Get Help\
**Tags:** integration\
**Created:** [March 28, 2023, 7:18pm UTC](https://community.fibery.io/t/integrations-problem-why-is-vizydrop-being-called/4192 "2023-03-28T19:18:29Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Matt\_Blais](https://sea2.discourse-cdn.com/flex020/user_avatar/community.fibery.io/matt_blais/32/1464_2.png) [@Matt\_Blais](https://community.fibery.io/u/Matt_Blais)\
**Post date:** [March 28, 2023, 7:18pm UTC](https://community.fibery.io/t/integrations-problem-why-is-vizydrop-being-called/4192/1 "2023-03-28T19:18:29Z")

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@Oleg  
I am creating a Fibery integration for Zoho CRM, modeled after the [Notion integration example](https://gitlab.com/fibery-community/notion-app).

So far it appears to work up to the point where Fibery says it is syncing data.

But Fibery **never calls my integration service `/api/v1/synchronizer/data` endpoint** , and in Fibery tab DevTools I see many repeated errors like this:

 ![image](https://us1.discourse-cdn.com/flex020/uploads/fibery/original/2X/7/7d0ef59e330709a80f691781b0702e92374bd2ac.png)

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**Author:** ![Evgeni\_Kisel](https://sea2.discourse-cdn.com/flex020/user_avatar/community.fibery.io/evgeni_kisel/32/13938_2.png) [@Evgeni\_Kisel](https://community.fibery.io/u/Evgeni_Kisel)\
**Post date:** [March 30, 2023, 9:21am UTC](https://community.fibery.io/t/integrations-problem-why-is-vizydrop-being-called/4192/2 "2023-03-30T09:21:54Z")

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Unfortunately, dev tool won’t help here.

I can assume that issue with `[POST] /validate` endpoint on connector side. Could double check that it replies in timely manner.

Also, could you please provide your Fibery workspace name for further investigation?

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<div class="post-metadata">

**Author:** ![Matt\_Blais](https://sea2.discourse-cdn.com/flex020/user_avatar/community.fibery.io/matt_blais/32/1464_2.png) [@Matt\_Blais](https://community.fibery.io/u/Matt_Blais)\
**Post date:** [March 30, 2023, 3:57pm UTC](https://community.fibery.io/t/integrations-problem-why-is-vizydrop-being-called/4192/3 "2023-03-30T15:57:15Z")

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@Evgeni_Kisel Thank you for your attention - as I have continued to develop my app, it no longer reproduces this issue.

I’m sure it was a bug on my end, but unfortunately I do not know what caused the issue.