Recorrection GUI step ; LaTeX issues debugging

copienator/commands/annotating_with_checks.py

@@ -184,6 +184,7 @@ def _render_student(
             content["result"],
             content["coordinates"][0],
             draw_callback=checkbox_renderer.callback,
+            source_pdf=pdf_path,
         )
         if final_image is None:
             problems = True