Fix PluginFetchError to preserve original error message

csmith49 · openhands-agent · csmith49 · commit e1413f5bb7d7 · 2026-04-10T11:41:00.000-06:00
The except block was discarding the ExtensionFetchError message and
replacing it with a generic 'Failed to fetch plugin'. Now it carries
the original message through with 'extension' replaced by 'plugin'.

Co-authored-by: openhands &lt;openhands@all-hands.dev&gt;
diff --git a/openhands-sdk/openhands/sdk/plugin/fetch.py b/openhands-sdk/openhands/sdk/plugin/fetch.py
@@ -107,4 +107,5 @@ def fetch_plugin_with_resolution(
             git_helper=git_helper,
         )
     except ExtensionFetchError as exc:
-        raise PluginFetchError("Failed to fetch plugin") from exc
+        msg = str(exc).replace("extension", "plugin")
+        raise PluginFetchError(msg) from exc

Original file line number	Diff line number	Diff line change
`@@ -107,4 +107,5 @@ def fetch_plugin_with_resolution(`
`107`	`107`	`git_helper=git_helper,`
`108`	`108`	`)`
`109`	`109`	`except ExtensionFetchError as exc:`
`110`		`- raise PluginFetchError("Failed to fetch plugin") from exc`
	`110`	`+ msg = str(exc).replace("extension", "plugin")`
	`111`	`+ raise PluginFetchError(msg) from exc`