Cause kaleido to explicitly fail if no chromium: (#224)

Before we were letting choreographer handle it.
plotly · Nov 18, 2024 · 6abcd02 · 6abcd02
1 parent 2459633
commit 6abcd02
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/py/kaleido/scopes/plotly.py b/src/py/kaleido/scopes/plotly.py
@@ -59,6 +59,8 @@ def __init__(self, plotlyjs=None, mathjax=None, topojson=None, mapbox_access_tok
             'kaleido_scopes.js'
             )
         path = os.environ.get("BROWSER_PATH", which_browser())
+        if not path:
+            raise RuntimeError("Kaleido now requires that chrome/chromium is installed separately. Kaleido will try to detect it automatically, but the environmental error \"BROWSER_PATH\" can also be set")
         if tmp_path:
             temp_args = dict(dir=self.tmp_path)
         elif "snap" in path: