Authentication issue in Jira cloud Api(Not working with Bearer

While using Basic auth as a parameter getting response 200 but while using Bearer token getting 400 response(API token is correct that we can get from cokkies that we are using as a bearer token) //while using Bearer token points that we already did 1)Created a new Api token 2)Check with correct encoding in the code as well. 3)Getting same error in code as well Thanks

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