When omni.call raises an error, print it before raising the error to the caller
When omni.call raises an error, print it before raising the error to the caller

tcmitchell/geni-tools,GENI-NSF/gram,plantigrade/geni-tools,ahelsing/geni-tools,GENI-NSF/gram,GENI-NSF/gram,ahelsing/geni-tools,tcmitchell/geni-tools,plantigrade/geni-tools