JavaScript Error: uncaught Java exception java/lang/ArrayIndexOutOfBoundsException
Cause: getC, setC, setActionC, setActionB or setM called with too large argument.

Molecule cells hang out of the applet, some inner rows intertwine.
Possible causes:

• Applet size too small.

• There are some rows of labels, buttons or checkboxes in a cell between the molecule, and their total height is bigger than the molecule height you specified.
  Solution: increase molecule height, decrease font size or reduce the number of rows per cell.