macOS sequoia v3.4.0 cannot open projects

Analysis Version 3
1

Hi all, I am running macOS sequoia on an M1 chip and version 3.4.0. I can’t open any projects (most were made in v3.2.2) in v3.4.0. I can load individual spectra but cannot open any of my projects and am hoping someone can help!

From terminal:

INFO : application.loadProject(‘/Users/jeffreallen/Desktop/yeastNMR/JA137_032425/processed/JA137_pH475.ccpn’) (ContextManagers.logCommandManager:425)
Error loading file for: None
Reading: <_io.TextIOWrapper name=‘/Users/jeffreallen/Desktop/yeastNMR/JA137_032425/processed/JA137_pH475.ccpn/ccpnv3/memops/Implementation/JA137_pH475.xml’ mode=‘r’ encoding=‘utf-8’>
Last xml tag read: None
Parser state was: starting
Object stack was empty
WARNING: Error loading “/Users/jeffreallen/Desktop/yeastNMR/JA137_032425/processed/JA137_pH475.ccpn”: XmlLoader.loadProject: Loading memops from “/Users/jeffreallen/Desktop/yeastNMR/JA137_032425/processed/JA137_pH475.ccpn/ccpnv3/memops/Implementation/JA137_pH475.xml” failed (Framework._loadV3Project:1598)

Thank you!

2

Hi,

that error looks to me as though there is a problem with your project and that it has become corrupted in some way.

I would suggest looking at some of your backups and seeing if you can open those. See Backups for more information about backups and restoring them.

Also: by now 3.4.0 should be updating to 3.4.5.

Vicky

3

Thank you Vicky! I updated to 3.4.5 and successfully opened my project.

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