Try to re-analyse the track. Maybe there is a data base error
does this happen only with one specific track? or with any track loaded?
As @NoiseRiser already mentioned, reanalysing could be the first step to check.
Pls check too, what Firmware is installed on the decks? always update Firmware (Engine OS) and Engine Desktop Software to the latest Version.
what happens if you load non-analysed tracks? Does the inbuild player analysis cause the same offset?