text, did_replace = self._replace_block(text) File "/usr/local/lib/python2.7/dist-packages/plantuml-markdown.py", line 151, in _replace_block diagram = self._render_remote_uml_image(code, requested_format) File "/usr/local/lib/python2.7/dist-packages/plantuml-markdown.py", line 221, in _render_remote_uml_image return PlantUML("%s/%s/" % (self.config['server'], img_format)).processes(plantuml_code) File "/usr/local/lib/python2.7/dist-packages/plantuml.py", line 177, in processes raise PlantUMLHTTPError(response, content)plantuml.PlantUMLHTTPErrorERROR: Job failed: exit code 1