While attempting to connect Zeffy to Zapier, I encountered the following error:Authentication failed: Invalid access token in authorization request headerSteps Taken to Resolve the IssueI clicked on the official Zeffy Zapier integration link provided in their support documentation. I tried connecting using private/incognito browsing mode. I switched to a different browser, specifically Firefox, to rule out browser-specific issues.Despite these efforts, the error persists and I am unable to establish a successful connection between Zeffy and Zapier. Anyone have a similar issue and know how to resolve it?

Zeffy error: The app returned "Authentication failed: Invalid access token in authorization request header".

While attempting to connect Zeffy to Zapier, I encountered the following error:

Authentication failed: Invalid access token in authorization request header

I clicked on the official Zeffy Zapier integration link provided in their support documentation.
I tried connecting using private/incognito browsing mode.
I switched to a different browser, specifically Firefox, to rule out browser-specific issues.

Despite these efforts, the error persists and I am unable to establish a successful connection between Zeffy and Zapier.

Anyone have a similar issue and know how to resolve it?

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Hi @kengawhsf

Try reaching out to Zeffy Support for help with their Zap app integration.