You may see this message while updating data of the project’s Table element with the current data of the associated object in the application. This is the object specified in the Table object field of the Table Element editor. The message informs you that the specified column, which is present in the Table element, is not found in the object. This can happen if the object was modified in the application after its data was stored in the Table element. TestComplete will remove the specified column from the stored Table element and continue updating the data.