Hi all, I'm running pre-compiled analysis 2.4.2, which I have updated with the downloaded zip file, on a Mac running OS 10.14.6. I am getting the following error when trying to run analysis from the terminal. Traceback (most recent call last): File "/Users/milatham/local/src/ccpnmr/ccpnmr2.4/python/ccpnmr/analysis/AnalysisGui.py", line 226, in <module> main(projectDir, max_size, glDirect) File "/Users/milatham/local/src/ccpnmr/ccpnmr2.4/python/ccpnmr/analysis/AnalysisGui.py", line 94, in main top = AnalysisPopup(root, cache_size=cache_size, glDirect=glDirect) File "/Users/milatham/local/src/ccpnmr/ccpnmr2.4/python/ccpnmr/analysis/AnalysisPopup.py", line 359, in __init__ quitFunc=self.quit, bg='grey90') File "/Users/milatham/local/src/ccpnmr/ccpnmr2.4/python/ccpnmr/analysis/popups/BasePopup.py", line 89, in __init__ memops.editor.BasePopup.BasePopup.__init__(self, parent, *args, **kw) File "/Users/milatham/local/src/ccpnmr/ccpnmr2.4/python/memops/editor/BasePopup.py", line 85, in __init__ memops.gui.BasePopup.BasePopup.__init__(self, parent, *args, **kw) File "/Users/milatham/local/src/ccpnmr/ccpnmr2.4/python/memops/gui/BasePopup.py", line 128, in __init__ self.initial_focus = self.body(frame) File "/Users/milatham/local/src/ccpnmr/ccpnmr2.4/python/ccpnmr/analysis/AnalysisPopup.py", line 399, in body self.menubar = Menu(master) File "/Users/milatham/local/src/ccpnmr/ccpnmr2.4/python/memops/gui/Menu.py", line 108, in __init__ Tkinter.Menu.__init__(self, parent, *args, **kw) File "/Users/milatham/local/src/ccpnmr/python2.7/lib/python2.7/lib-tk/Tkinter.py", line 2689, in __init__ Widget.__init__(self, master, 'menu', cnf, kw) File "/Users/milatham/local/src/ccpnmr/python2.7/lib/python2.7/lib-tk/Tkinter.py", line 2086, in __init__ (widgetName, self._w) + extra + self._options(cnf)) _tkinter.TclError: failed to allocate font due to internal system font engine problem The last line points to a font problem within Tcl. Any suggestions/fixes would be greatly appreciated. Thanks, Mike ######################################################################## To unsubscribe from the CCPNMR list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/webadmin?SUBED1=CCPNMR&A=1