Copy to Pool for imported essay question not working

A. Create a question pool In T&Q click the “Question Pools” tab. Click “Add New Pool”. Enter “CTP Test” for the “Pool Name”. Click “Save”. B. Create the quiz with an essay question Click the “Assessments” tab. Enter “CTP Test (Exported)” for the “Assessment Title”. Click “Create”. Select “Short Answer/Essay” from the “Insert New Question” dropdown menu. Enter “1.0” for the “Answer Point Value”. Enter “Some prompt” for the “Question Text”. Click “Save”. C. Export the quiz Click the “Assessments” tab. Select “Export” for the “CTP Test (Exported)” assessment. Either leave the export type to be “QTI v 1.2” or select “Content Packaging”. Click “Export”. (If you choose “QTI v1.2”, click “Download” in the popup window, and then close the window.) D. Distinguish the original quiz Navigate back to the T&Q assessments list. Select “Settings” for the “CTP Test (Exported)” assessment. Expand the “About this Assessment” section if it isn’t already. Edit the “Title” to replace “CTP Test (Exported)” with “CTP Test (Original)”. Click “Save”. E. Import the quiz On the T&Q assessment list view, click “Import”. Click “Choose File” and select the file exported above. Click “Import”. F. Copy to pool On the T&Q assessment list view, select “Edit” for the  “CTP Test (Exported)” assessment that has just been imported. Note that essay question was successfully imported. Click “Copy to Pool” for Part 1. Click the checkbox for the “CTP Test” pool. Click “Copy”. Note the Tomcat catalina.out log for multiple exceptions thrown correlated with the event of clicking “Copy”. Click the “Question Pools” tab. Note the “Questions” column for the “CTP Test” pool which unexpectedly reports “0” instead of “1” for the imported essay question in the attempt to copy it to the question pool.