Fix Kaggle access token auth KeyError when KAGGLE_API_TOKEN is unset (#874)

haowjy · web-flow · commit cdc969b3bb75 · 2025-12-01T08:24:18.000-08:00
fix to #873 ``` del os.environ["KAGGLE_API_TOKEN"] ``` causes keyerror if `KAGGLE_API_TOKEN` is not set, so replaced it with ``` os.environ.pop("KAGGLE_API_TOKEN", None) ```
diff --git a/src/kaggle/api/kaggle_api_extended.py b/src/kaggle/api/kaggle_api_extended.py
@@ -739,7 +739,7 @@ def _authenticate_with_access_token(self):
             self.CONFIG_NAME_AUTH_METHOD: AuthMethod.ACCESS_TOKEN,
         }
         self.logger.debug(f"Authenticated with access token in: {source}")
-        del os.environ["KAGGLE_API_TOKEN"]
+        os.environ.pop("KAGGLE_API_TOKEN", None)
         return True
 
     def _authenticate_with_oauth_creds(self) -> bool:

Original file line number	Diff line number	Diff line change
`@@ -739,7 +739,7 @@ def _authenticate_with_access_token(self):`
`739`	`739`	`self.CONFIG_NAME_AUTH_METHOD: AuthMethod.ACCESS_TOKEN,`
`740`	`740`	`}`
`741`	`741`	`self.logger.debug(f"Authenticated with access token in: {source}")`
`742`		`- del os.environ["KAGGLE_API_TOKEN"]`
	`742`	`+ os.environ.pop("KAGGLE_API_TOKEN", None)`
`743`	`743`	`return True`
`744`	`744`
`745`	`745`	`def _authenticate_with_oauth_creds(self) -> bool:`