Mview 5.1.0 NPE

Hi,


the following file of all sucrose stereoisomers (calculated with cxcalc)


and optimized with smi23d gives an null pointer exception error in Mview,


but not in Instant-JChem. See attached files.





Tobias

Code:

Exception in thread "AWT-EventQueue-0" java.lang.ArithmeticException: / by zero         at chemaxon.marvin.view.swing.modules.GridBagView.visibleIndex(GridBagView.java:2772)         at chemaxon.marvin.view.swing.modules.GridBagView.setL(GridBagView.java:1296)         at chemaxon.marvin.view.swing.ViewPanel.setL(ViewPanel.java:2085)         at chemaxon.marvin.view.swing.modules.GridBagCellFiller.fillCellInViewApp(GridBagCellFiller.java:41)         at chemaxon.marvin.view.swing.ViewTableUtil.fillCell(ViewTableUtil.java:514)         at chemaxon.marvin.view.swing.ViewTableUtil.fillCells(ViewTableUtil.java:503)         at chemaxon.marvin.view.swing.ViewTableUtil.showMolecules(ViewTableUtil.java:211)         at chemaxon.marvin.View.showMolecules(View.java:702)         at chemaxon.marvin.View.access$1000(View.java:53)         at chemaxon.marvin.View$11.run(View.java:1049)         at java.awt.event.InvocationEvent.dispatch(Unknown Source)         at java.awt.EventQueue.dispatchEvent(Unknown Source)         at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)         at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)         at java.awt.EventDispatchThread.pumpEvents(Unknown Source)         at java.awt.EventDispatchThread.pumpEvents(Unknown Source)         at java.awt.EventDispatchThread.run(Unknown Source)

Instant-JChem works fine:

Code:

Created new field Mmff94 Energy Created new field Dipole Moment Created new field xLog P Created new field Point Group Created new field Moments Of Inertia Created new field Thermodynamics De, Dh, S, Dg, Cp Structure is mapped to current field Structure Starting to import data... Import completed in 4s. 512 entries successfully imported. 0 Errors.

Dear Tobias,





Thank you for the detailed report. There is a bug with displaying molecules having "," character in a property name. This will be fixed in the next release. As a workaround it is possible to display the attached structure by changing the "," characters for "." using tr in linux:





$ unzip -p 512-sucrose-stereoisomers.zip | tr "," "." | mview -





this will compromise the field name "Thermodynamics De, Dh, S, Dg, Cp".





regards,


Gabor