BUG: builder-inited callback does not take error argument

Author: thewtex

docs/conf.py

@@ -69,15 +69,14 @@
 html_static_path = ['_static',
         '_output']
 
-def jupyterlite_build(app: Sphinx, error):
+def jupyterlite_build(app: Sphinx):
     from pprint import pprint
     pprint('jupyterlite_build')
-    pprint(error)
     pprint(app)
     pprint(app.builder)
     if app.builder:
         pprint(app.builder.format)
-    if error is not None and app.builder and app.builder.format == "html":
+    if app.builder and app.builder.format == "html":
         subprocess.check_call(['jupyter', 'lite', 'build', '--config',
             str(jupyterlite_config)], cwd=str(here))