Hi, Am I the only one to have hit the bottom of the default max_specpdl_size and max_lisp_eval_depth values ? I had already set max_specpdl_size to 2600 and I had to raise it again. I have an Org file of about 10000 lines, and I am exporting x100 beamer slides and a latex document for about 200 pages . Curious to hear about other reports. Fabrice