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 actionGJTZ7TE70XMF5TQCEFEXwbzCQo3boCJ/yC8GQ5VVuSMa3UvaO6lg0gs4b6geJtfyOTZV8/mMxWBVsR5TLw9ALKLsAJo3PXbI9StSjV8GlB3sRbjB