GitHub user kavinkumarks reopened a pull request:

    https://github.com/apache/zeppelin/pull/1535

    [Zeppelin-53] Broken newly created Notebook if there is no permissions to 
mkdir on disk

    ### What is this PR for?
    Error message should be shown to the user when there is permission issue 
with the 'notebook' storage folder.
    
    ### What type of PR is it?
    Bug Fix
    
    ### Todos
    NA
    
    ### What is the Jira issue?
    https://issues.apache.org/jira/browse/ZEPPELIN-53
    
    ### How should this be tested?
    * Create the notebook storage folder (i.e zeppelin/notebook) with only read 
and execute permission
    * Try to create a notebook from UI
    * The below error message as in the screenshot should be rendered
    
    ### Screenshots (if appropriate)
    
![zeppelin-53](https://cloud.githubusercontent.com/assets/20789766/19468248/f394f0b8-9532-11e6-86d9-89a63fa6106a.png)
    
    ### Questions:
    * Does the licenses files need update? No
    * Is there breaking changes for older versions? No
    * Does this needs documentation? No

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/kavinkumarks/zeppelin 
zeppelin-53-create-notebook-mkdir-issue

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/zeppelin/pull/1535.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #1535
    
----
commit bcb3ece4d35e1df7c9511c481aba6ea5d0a46cb0
Author: Kavin <kavin.ku...@imaginea.com>
Date:   2016-10-18T06:52:15Z

    Show error message to the user when there is permission issue on
    creating notebook.

----


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