jiangpengcheng opened a new issue, #23880: URL: https://github.com/apache/pulsar/issues/23880
### Search before asking - [x] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar. ### Read release policy - [x] I understand that unsupported versions don't get bug fixes. I will attempt to reproduce the issue on a supported version of Pulsar client and Pulsar broker. ### Version [e5bd774](https://github.com/apache/pulsar/commit/e5bd77419e91d1602731cd0c1d02a738e1b7ebc7) ### Minimal reproduce step 1. start pulsar in standalone mode: ``` bin/pulsar standalone ``` 2. list functions: ``` bin/pulsar-admin functions list null Reason: java.lang.NullPointerException: path is 'null'. ``` ### What did you expect to see? an empty list since no functions exist: ``` ``` ### What did you see instead? an error: ``` null Reason: java.lang.NullPointerException: path is 'null'. ``` ### Anything else? _No response_ ### Are you willing to submit a PR? - [x] I'm willing to submit a PR! -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
