This only happened in the past few days that I am having this issue but only for getting an Item. I can get contacts and get branding themes. Therefore, tenand id is working and accesstoken.
This is the endpoint when i'm getting item:
https://api.xero.com/api.xro/2.0/Items/SHO B 100 S
Response:
{
"Type": null,
"Title": "Forbidden",
"Status": 403,
"Detail": "AuthenticationUnsuccessful",
"Instance": "94aa22f4-6ba1-43f6-8f76-699befb1b1f3",
"Extensions": {}
}
And this is the scope:
offline_access accounting.transactions openid profile email accounting.contacts accounting.settings
I am not sure what had changed but everything is working except getting an item. Please tell me how can I fix this and what causes the issue. Thank you so much in advance.