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 action6AJ8MVW8RV3VASQ9mg9NTOhQM5JtNgXsKsGGfL1DdPRNeTQe2odbdBc6nNAhlfIGDg+ZEjdCUBQtDtl8/Gl3L3yVPpN7jC5orSZdFxWODYEcrjAKxy5yrC0uZDo=