We have a strange problem with access token.
We use oauth2 for add activities in our curstomer pipedrive Account.
When access token is expired, we use the refresh token to have a new access token.
But, sometimes, the access tokens generated are not valid while the refresh token looks valid.
The API always returns this error, no matter how many times you try to generate the access token :
“error”: “Invalid token: access token is invalid”,
Do you know where the bug may be ?
Thanks for responses,