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 action6CRP4A6ADHP0NN1SJId2amUPRMeTQE35FHSDok0DWfNn6TX+qpa+9+WuyxCz3MXLQ3xwvvo/wAcJmSpatpgb+u20oBc=