Octolapse Rendering Failed_"Not enough arguments for format string"

Octolapse is not automaticly rendering when a print is finished.
When i press the button for rendering, it tryes and get to 99%, then i this messege
Screenshot 2022-09-01 161905

In the Plugin_Octolapse.Log i get this information, but dont understand the info...:

2022-09-01 16:18:42,720 - octolapse.render - ERROR - Rendering Error
Traceback (most recent call last):
File "/home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse/render.py", line 1565, in _render
File "/home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse/render.py", line 2137, in _apply_pre_post_roll
self._temp_rendering_dir, self._render_job_info.snapshot_filename_format % 0
TypeError: not enough arguments for format string

What to do...?