Program: 143495
Project: 143495
Buggy source:
public static void startEdit(DataAdapterList dal,IDisplay display,IRecordInternal state){
  final IApplication application=dal.getApplication();
  dal.setCurrentDisplay(display);
  boolean isGlobal=false;
  boolean isColumn=true;
  if (display instanceof IDisplayData) {
    String dataProviderID=((IDisplayData)display).getDataProviderID();
    isGlobal=dataProviderID != null && ScopesUtils.isVariableScope(dataProviderID);
    if (!isGlobal && dataProviderID != null) {
      String[] parts=dataProviderID.split("String_Node_Str");
      IRecordInternal currState=state;
      for (int i=0; i < parts.length - 1; i++) {
        IFoundSetInternal foundset=currState.getRelatedFoundSet(parts[i]);
        if (foundset == null) {
          break;
        }
        Relation r=application.getFoundSetManager().getApplication().getFlattenedSolution().getRelation(parts[i]);
        currState=foundset.getRecord(foundset.getSelectedIndex());
        if (currState == null) {
          if (r != null && r.getAllowCreationRelatedRecords()) {
            try {
              currState=foundset.getRecord(foundset.newRecord(0,true));
            }
 catch (            ServoyException se) {
              application.reportError(se.getLocalizedMessage(),se);
            }
          }
 else {
            final ApplicationException ae=new ApplicationException(ServoyException.NO_RELATED_CREATE_ACCESS,new Object[]{parts[i]});
            application.looseFocus();
            application.invokeLater(new Runnable(){
              public void run(){
                application.reportError(ae.getLocalizedMessage(),ae);
              }
            }
);
          }
        }
        if (currState == null)         return;
      }
      isColumn=currState.getParentFoundSet().getSQLSheet().getColumnIndex(parts[parts.length - 1]) != -1;
    }
  }
  if (isGlobal || !isColumn || state.startEditing()) {
    if (application instanceof ISmartClientApplication)     ((ISmartClientApplication)application).updateInsertModeIcon(display);
  }
 else {
    application.looseFocus();
    application.reportWarningInStatus(application.getI18NMessage("String_Node_Str"));
  }
}

Fixed version (ground truth):
public static void startEdit(DataAdapterList dal,IDisplay display,IRecordInternal state){
  final IApplication application=dal.getApplication();
  dal.setCurrentDisplay(display);
  boolean isGlobal=false;
  boolean isColumn=true;
  if (display instanceof IDisplayData) {
    String dataProviderID=((IDisplayData)display).getDataProviderID();
    isGlobal=dataProviderID != null && ScopesUtils.isVariableScope(dataProviderID);
    if (!isGlobal && dataProviderID != null) {
      String[] parts=dataProviderID.split("String_Node_Str");
      IRecordInternal currState=state;
      for (int i=0; i < parts.length - 1; i++) {
        IFoundSetInternal foundset=currState.getRelatedFoundSet(parts[i]);
        if (foundset == null) {
          break;
        }
        Relation r=application.getFoundSetManager().getApplication().getFlattenedSolution().getRelation(parts[i]);
        currState=foundset.getRecord(foundset.getSelectedIndex());
        if (currState == null) {
          if (r != null && r.getAllowCreationRelatedRecords()) {
            try {
              currState=foundset.getRecord(foundset.newRecord(0,true));
            }
 catch (            ServoyException se) {
              application.reportError(se.getLocalizedMessage(),se);
            }
          }
 else {
            final ApplicationException ae=new ApplicationException(ServoyException.NO_RELATED_CREATE_ACCESS,new Object[]{parts[i]});
            application.looseFocus();
            application.invokeLater(new Runnable(){
              public void run(){
                application.handleException(null,ae);
              }
            }
);
          }
        }
        if (currState == null)         return;
      }
      isColumn=currState.getParentFoundSet().getSQLSheet().getColumnIndex(parts[parts.length - 1]) != -1;
    }
  }
  if (isGlobal || !isColumn || state.startEditing()) {
    if (application instanceof ISmartClientApplication)     ((ISmartClientApplication)application).updateInsertModeIcon(display);
  }
 else {
    application.looseFocus();
    application.reportWarningInStatus(application.getI18NMessage("String_Node_Str"));
  }
}