The recent change in token management on Zebra side, introduce many new reason for a connection to the API to fail. See:
https://gitlab.liip.ch/liip/zebra/-/blob/master/localinc/zebra/model/user/api/token.php#L18
But right now it's a generic message:

Could be great to have the detailed message provided by Zebra displayed to the end-user. Thanks in advance
The recent change in token management on Zebra side, introduce many new reason for a connection to the API to fail. See:
https://gitlab.liip.ch/liip/zebra/-/blob/master/localinc/zebra/model/user/api/token.php#L18
But right now it's a generic message:

Could be great to have the detailed message provided by Zebra displayed to the end-user. Thanks in advance