Adding critical message when path exceed 250 characters

qfieldsync/gui/package_dialog.py

@@ -158,16 +158,25 @@ def show_package_page(self):
     def run_package_project(self) -> None:
         export_packaged_project = Path(self.packagedProjectFileWidget.filePath())
 
-        if export_packaged_project.suffix != ".qgs":
+        if len(str(export_packaged_project)) > 250:
+            QMessageBox.critical(
+                self,
+                self.tr("Path Too Long"),
+                self.tr(
+                    "The file path exceeds 250 characters, which may cause issues."
+                ),
+            )
+            return
+
+        if export_packaged_project.suffix.lower() != ".qgs":
             QMessageBox.critical(
                 self,
                 self.tr("Invalid Filename"),
                 self.tr('The filename must have a ".qgs" extension.'),
             )
             return
 
-        else:
-            self.package_project()
+        self.package_project()
 
     def package_project(self):
         self.button_box.button(QDialogButtonBox.Save).setEnabled(False)