All When issuing phenix.autosol native.data=scala_072809B_3_001.mtz deriv.data=scala_072909A_3_001.mtz deriv.atom_type=Ir deriv.sites=5 deriv.inano=noinano native.labels='IMEAN SIGIMEAN' deriv.labels='IMEAN SIGIMEAN' I get the error **************************************** AutoSol Input failed For SIR datasets please enter two datafiles or datasets.(native +deriv) Please treat MIR as a series of SIR datasets ...to specify a particular set of data you can specify one of the following (command-line format shown, for a script take out the '=' and use the keyword 'group_labels_list' instead): native.labels='IMEAN SIGIMEAN' deriv.labels='IMEAN SIGIMEAN' native.labels='I(+) SIGI(+) I(-) SIGI(-)' deriv.labels='I(+) SIGI(+) I(-) SIGI(-)' **************************************** Any ideas? thanks FR --------------------------------------------- Francis Reyes M.Sc. 215 UCB University of Colorado at Boulder gpg --keyserver pgp.mit.edu --recv-keys 67BA8D5D 8AE2 F2F4 90F7 9640 28BC 686F 78FD 6669 67BA 8D5D