Webhook verification failed

[hajnalbenjamin]

Hello!

Webhook verification shows error message:

 Error: icate problem: unable to get local issuer certificate

Request:
GET https://app.astodi.com/webhook/dropbox%09?challenge=d0noy1Ja1ce7uJsoF5kQwxwB3yzJgfCs3JiZr0z8I3I

Response:
X-Http-Reason: Connection established

Response Body (First 256 bytes):
(No response body)

My application is served from app.astodi.com with a rapidssl cert over https however the main domain astodi.com has letsencrypt cert (I have no authority over it). Maybe this can be the key to the issue?

[Greg-DB]

It looks like this is being caused by an SSL configuration issue on your https://app.astodi.com server, specifically, an incomplete chain (under "Chain issues"):

https://www.ssllabs.com/ssltest/analyze.html?d=app.astodi.com&hideResults=on

You should be able to fix this by including the intermediate certificates on your server.