I am trying to calibrate the S1A_S3_SLC__1SDV_20160826T224539_20160826T224604_012777_014219_6688.SAFE. It worked fine with SNAP 5.0 but had following error with SNAP 6.0: A Problem occured during the target product initialisation. Type: OeratoException Messane: Calibration should be applied before deburst