Reamer opened a new pull request #3982:
URL: https://github.com/apache/zeppelin/pull/3982
### What is this PR for?
This PR includes:
- checkKernelPrerequisite does not fail if the Python packages are
installed with conda
- Fixes the following Python bug with an additional if check
```
ERROR [2020-11-24 10:50:23,995] ({grpc-default-executor-2}
JupyterKernelClient.java[onError]:231) - Fail to call IPython grpc
io.grpc.StatusRuntimeException: UNKNOWN: Exception iterating responses:
'payload'
```
### What type of PR is it?
- Bug Fix
### Todos
* [ ] - Task
### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-5144
### How should this be tested?
* TODO with CI
### Questions:
* Does the licenses files need update? No
* Is there breaking changes for older versions? No
* Does this needs documentation? No
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