AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionXQA1B09FZZC1B8MSxXOsRCXh6M5w3Y4YRK5fBi4jbhx4WFVYVVzwAwLtuy9yPD7PKL4y89P+CyRV2OCmIJM31Keq2tJaj+E0JuHM649l3CduqqEh