Hi, I have the problem described here: http://www.gridpp.ac.uk/wiki/Random_DPM_errors_in_SAM#Error_reading_token_data Does anyone know the solution to this? For example: https://lcg-sam.cern.ch:8443/sam/sam.py?funct=TestResult&nodename=ce1.pp.rhul.ac.uk&vo=ops&testname=CE-sft-lcg-rm-cr&testtimestamp=1199352207 Thanks, Simon