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 action1S7MS4DDZ4D7BZ2WVsjyF+hvMDR6J9pSsISRLDLqE3UZfGkXTuO+K5efyftd/53J25oGkUKoaq8WC6nquBLoNmOhfsLDvzWI8wstg0/4EFh60H1Q