Textfields/textboxes are mentioned at the beginning of the error pop-up

Author: Synthird

src/MainFrame.java

@@ -80,9 +80,8 @@ public void actionPerformed(ActionEvent e) {
 
 				changeWindowSize();
 			} catch (NumberFormatException exception) {
-				JOptionPane.showMessageDialog(this,
-						"Letters, decimals, and symbols are not allowed in the textfields/textboxes!", "CANNOT RESIZE!",
-						JOptionPane.ERROR_MESSAGE);
+				JOptionPane.showMessageDialog(this, "Textfields/textboxes do not allow letters, decimals, and symbols!",
+						"CANNOT RESIZE!", JOptionPane.ERROR_MESSAGE);
 			}
 		} else if (e.getSource() == resizable) {
 			this.setResizable(!this.isResizable());