I am using netCDF files data. (Waters), so to correct the Lock Mass Gap, I did selected the option "Correct mass calibration gaps" on the micellaneous of my method parameters, Online XCMS. I got this warning after processing my data :
Warning : Correction of mass calibration gaps failed (AutoLockMass). Processing data without correction.
Do we get the same features, so the same diffreport, by processing 2 groups downloaded in 2 different datasets in one case, and by processing the same 2 groups downloaded in one dataset against blank samples in the other dataset ?
The same processing parameters were set in both methods.