MPS-18902 [build:MPS-129.380] access after disposal: access after disposal
MPS-18903 [build:MPS-129.380] Error during dispatching of java.awt.event.KeyEvent[KEY_PRESSED,keyCode=157,keyText=?,keyChar=Undefined keyChar,modifiers=?,extModifiers=?,keyLocation=KEY_LOCATION_LEFT,rawCode=0,primaryLevelUnicode=0,scancode=0] on jetbrains.mps.nodeEditor.NodeEditorComponent[,0,0,590x600,alignmentX=0.0,alignmentY=0.0,border=,flags=321,maximumSize=,minimumSize=,preferredSize=]