It wasn’t clear in the earlier email, but as well as having version 2.4.2, you also need to get all the updates. You can do this from an ordinary shell via: bin/updateAll Wayne > On 17 May 2017, at 23:06, Francois Theillet <[log in to unmask]> wrote: > > Dear ccpnmr people, > I have the exact same problem, with the same error message, using the very last version of ccpnmr available (2.4.2). > It is not related to the version of topspin, since I recorded spectra that ccpnmr can open using the same spectrometer/computer/topspin. The only difference I see is the pulse sequence :hsqcetf3gpsi is ok, BHSQC is not, and all the 3Dbest experiments are not either (b_hncogp3d.2 etc..). > Did anybody meet/fix such a problem ? > Thanks in advance. > François