https://community.appian.com/discussions/f/plug-ins/18275/read-excel-plugin-failsWe are on Appian 17.2. Until recently, the Read Excel Plugin worked fine on all of our environments. Now it is failing across all environments with this error. The error occurs even when trying with an Excel file that previously worked. Caused by: javaen-USTelligent Community 12https://community.appian.com/thread/72332?ContentTypeID=1Mon, 24 Feb 2020 19:25:41 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:df1a5dd6-8c3a-4a19-a28d-58602d40bd06Wen Huynh<p>The /tmp/poifiles directory was missing. This plug-in does not recreate the directory if it is missing. It only creates it on the first execution. Manual recreation of directory solved the problem.</p><div style="clear:both;"></div>