I am using client softwares (Talend, Boomerang), and API calls were working fine with no need of authorization.
Today they stopped working.
I am getting various of responses.
For https://my-url/rest/api/latest/project I get [].
For https://my-url/rest/agile/1.0/board? I get 401.
For https://my-url/rest/api/latest/issue/DT-2208 I get
"You do not have the permission to see the specified issue.",
I am trying to authenticate with generating Token API with no success.
I used to get 200 for all API calls.
Please help.