Hi, that's right. I created the MolSystem yesterday. The strange thing is, that I was able to work with the project till today 13pm. I was assigning yesterday and today in the morning. Then the program crashed and now i can't open it again. I have a backup of the CCPNMR folder from yesterday evening, but when I try to open it, I get the exact same error, which is weird, because I was able to load that state in the morning. So it seems something is missing, that is stored outside the project. Does that make sense? I always thought everything is stored inside that CCPNMR folder (except for the spectra), especially as I created the MolSystem within the program. I couldn't find any file including the string "2012-10-08-11-05-11-104_00001" on my computer. I didn't delete any files, however I emptied the trash, but there shouldn't be any in-use Analysis files in it!? So if Wayne can't fix the problem, I guess I have to start from scratch. Anyway, thank you so much for your help! gabriel -------- Original-Nachricht -------- > Datum: Tue, 9 Oct 2012 13:14:43 +0100 > Von: Rasmus Fogh <[log in to unmask]> > An: [log in to unmask] > Betreff: Re: Project invalid...TopObject with package:gui not found or loaded > Dear Gabriel, > > It looks like you had just created a MolSystem (8 October at 11.05 in > fact). Somehow your save does not have the new MolSystem, but does have a > file that links to it. > > 1) do you have anywhere on your computer a file whose name includes the > string '2012-10-08-11-05-11-104_00001'? That might be the missing > MolSystem file. > > 2) Do you have any other recent backup that would serve? > > 3) One could try to fix this by hand-editing the XML files. Have you done > a lot of assignment work since you created tha MolSystem, and can you do > withit it and anything assigned to it? If 1) and 2) do not help you, you > should maybe zip up your project (without spectra to save space) and send > it to Wayne Boucher (CC on this mail), so we can have a look. > > Best of luck, > > Rasmus > > --------------------------------------------------------------------------- > Dr. Rasmus H. Fogh Email: [log in to unmask] > Dept. of Biochemistry, University of Cambridge, > 80 Tennis Court Road, Cambridge CB2 1GA, UK. FAX (01223)766002 > > On Tue, 9 Oct 2012, Gabriel W wrote: > > > Hi, > > > I was working on a backbone assignment today when analysis crashed. I > > saved the project some minutes before, but when I try to open it, it > > says: > > > "Project invalid, please quit, fix and re-start: TopObject with > > package:gui not found or loaded: > > > ccp.molecule.MolSystem:proteinname_gabriel_2012-10-08-11-05-11-104_00001" > > > Can this be fixed? I searched the mailing list but couldn'T find a > > solution. > > > > > thanks, > > gabriel > >