[Help Request] MDC dialog throwing error and won't close

[BLonwei]

Yes when I do /mdc and login to the mdc dialog, i keep getting the following error:

Below is the exact line of code that it refers towards:

guiGridListSetItemText( mainW.warrantTable, row, mainW.charCol, warrants[ i ][ 1 ]:gsub( "_", " " ), false, false ) 

Any help is appreciated.

Also, I do not know if it helps or not, but the "close" button to exit the dialog is not showing as well.

[Army@1]

How can we possibly know whats wrong with it?

The error you posted is telling something is wrong with one of the variables in line 140.

  
guiGridListSetItemText( mainW.warrantTable, row, mainW.charCol, warrants[ i ][ 1 ]:gsub( "_", " " ), false, false ) 
-- Something is wrong with mainW.warrantTable, row, mainW.charCol or warrants[ i ][ 1 ] 
  

You have to post the full code of client side and same for the close button.