AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket action0TF39GVAKMKCESRGeLsTJPpz4sO0APxD3voyWYzjhZjaPFMp+FATw+2dYRlDZr0M2rGU+OTEqFbR4p79jLguEO+yp1pP1RZ/vRDkBMaCTwqCOem0s082z7Od0CY=