https://community.databricks.com/t5/machine-learning/string-indexer-not-whitelisted-error/m-p/128113#M4207 <P>Any thoughts on why I am getting this error</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SJ5_0-1754953953179.png" style="width: 562px;"><img src="https://community.databricks.com/t5/image/serverpage/image-id/18964i8DDAB37227095276/image-dimensions/562x138?v=v2" width="562" height="138" role="button" title="SJ5_0-1754953953179.png" alt="SJ5_0-1754953953179.png" /></span></P><P>&nbsp;</P> Mon, 11 Aug 2025 23:13:47 GMT SJ5 2025-08-11T23:13:47Z https://community.databricks.com/t5/machine-learning/string-indexer-not-whitelisted-error/m-p/128113#M4207 <P>Any thoughts on why I am getting this error</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SJ5_0-1754953953179.png" style="width: 562px;"><img src="https://community.databricks.com/t5/image/serverpage/image-id/18964i8DDAB37227095276/image-dimensions/562x138?v=v2" width="562" height="138" role="button" title="SJ5_0-1754953953179.png" alt="SJ5_0-1754953953179.png" /></span></P><P>&nbsp;</P> Mon, 11 Aug 2025 23:13:47 GMT https://community.databricks.com/t5/machine-learning/string-indexer-not-whitelisted-error/m-p/128113#M4207 SJ5 2025-08-11T23:13:47Z https://community.databricks.com/t5/machine-learning/string-indexer-not-whitelisted-error/m-p/128117#M4208 <P>Hi <a href="https://community.databricks.com/t5/user/viewprofilepage/user-id/141251">@SJ5</a>&nbsp;,</P><P>Probably you're using cluster with standard access mode (previously called shared).</P><P>Try to use cluster with dedicated mode (previously called single user)</P> Tue, 12 Aug 2025 03:25:20 GMT https://community.databricks.com/t5/machine-learning/string-indexer-not-whitelisted-error/m-p/128117#M4208 szymon_dybczak 2025-08-12T03:25:20Z