failed on the pipeline of BamToUnmappedRGBams_MC

I jut got this error:
message: Job BamToUnmappedRGBamsWf.ValidateSamFile:0:1 exited with return code 3 which has not been declared as a valid return code. See 'continueOnReturnCode' runtime attribute for more details.

ERROR: Record 828230, Read name HWI-ST1153:110:D1RYKACXX:5:1101:7808:78379, Both mates are marked as first of pair
ERROR: Record 1140984, Read name HWI-ST1153:110:D1RYKACXX:5:1102:14209:4192, Both mates are marked as first of pair
ERROR: Record 1548017, Read name HWI-ST1153:110:D1RYKACXX:5:1102:3115:29571, Both mates are marked as first of pair
ERROR: Record 5663065, Read name HWI-ST1153:110:D1RYKACXX:5:1106:6838:1212, Both mates are marked as first of pair

Thanks