Details
Bug
Minor
Description
Trying to export t/f question fails when saving as qti format
Issue Links
- blocks
-
MDL-27738
META Question engine rewrite - tasks to complete after main integration
-
- Closed
-
-
MDLQA-1039
CLONE - A teacher can export questions in a choice of formats
- Passed
Activity
Debug info: Headers already sent, can not serve file.
Stack trace:
line 1555 of /lib/filelib.php: file_serving_exception thrown
line 1807 of /lib/filelib.php: call to prepare_file_content_sending()
line 1767 of /lib/questionlib.php: call to send_file()
line 658 of /pluginfile.php: call to question_pluginfile()
Output buffer: <br /> <font size='1'><table class='xdebug-error' dir='ltr' border='1' cellspacing='0' cellpadding='1'> <tr><th align='left' bgcolor='#f57900' colspan="5"><span style='background-color: #cc0000; color: #fce94f; font-size: x-large;'>( ! )</span> Warning: Cannot modify header information - headers already sent by (output started at /html/question/format/qti_two/format.php:565) in /html/lib/filelib.php on line <i>1801</i></th></tr> <tr><th align='left' bgcolor='#e9b96e' colspan='5'>Call Stack</th></tr> <tr><th align='center' bgcolor='#eeeeec'>#</th><th align='left' bgcolor='#eeeeec'>Time</th><th align='left' bgcolor='#eeeeec'>Memory</th><th align='left' bgcolor='#eeeeec'>Function</th><th align='left' bgcolor='#eeeeec'>Location</th></tr> <tr><td bgcolor='#eeeeec' align='center'>1</td><td bgcolor='#eeeeec' align='center'>0.0016</td><td bgcolor='#eeeeec' align='right'>1091152</td><td bgcolor='#eeeeec'>
{main}( )</td><td title='/html/pluginfile.php' bgcolor='#eeeeec'>../pluginfile.php<b>:</b>0</td></tr> <tr><td bgcolor='#eeeeec' align='center'>2</td><td bgcolor='#eeeeec' align='center'>0.1255</td><td bgcolor='#eeeeec' align='right'>31649864</td><td bgcolor='#eeeeec'>question_pluginfile( )</td><td title='/html/pluginfile.php' bgcolor='#eeeeec'>../pluginfile.php<b>:</b>658</td></tr> <tr><td bgcolor='#eeeeec' align='center'>3</td><td bgcolor='#eeeeec' align='center'>0.2553</td><td bgcolor='#eeeeec' align='right'>44922768</td><td bgcolor='#eeeeec'>send_file( )</td><td title='/html/lib/questionlib.php' bgcolor='#eeeeec'>../questionlib.php<b>:</b>1767</td></tr> <tr><td bgcolor='#eeeeec' align='center'>4</td><td bgcolor='#eeeeec' align='center'>0.2648</td><td bgcolor='#eeeeec' align='right'>44922888</td><td bgcolor='#eeeeec'><a href='http://www.php.net/header' target='_new'>header</a> ( )</td><td title='/html/lib/filelib.php' bgcolor='#eeeeec'>../filelib.php<b>:</b>1801</td></tr> </table></font> <br /> <font size='1'><table class='xdebug-error' dir='ltr' border='1' cellspacing='0' cellpadding='1'> <tr><th align='left' bgcolor='#f57900' colspan="5"><span style='background-color: #cc0000; color: #fce94f; font-size: x-large;'>( ! )</span> Warning: Cannot modify header information - headers already sent by (output started at /html/question/format/qti_two/format.php:565) in /html/lib/filelib.php on line <i>1803</i></th></tr> <tr><th align='left' bgcolor='#e9b96e' colspan='5'>Call Stack</th></tr> <tr><th align='center' bgcolor='#eeeeec'>#</th><th align='left' bgcolor='#eeeeec'>Time</th><th align='left' bgcolor='#eeeeec'>Memory</th><th align='left' bgcolor='#eeeeec'>Function</th><th align='left' bgcolor='#eeeeec'>Location</th></tr> <tr><td bgcolor='#eeeeec' align='center'>1</td><td bgcolor='#eeeeec' align='center'>0.0016</td><td bgcolor='#eeeeec' align='right'>1091152</td><td bgcolor='#eeeeec'>{main}( )</td><td title='/html/pluginfile.php' bgcolor='#eeeeec'>../pluginfile.php<b>:</b>0</td></tr> <tr><td bgcolor='#eeeeec' align='center'>2</td><td bgcolor='#eeeeec' align='center'>0.1255</td><td bgcolor='#eeeeec' align='right'>31649864</td><td bgcolor='#eeeeec'>question_pluginfile( )</td><td title='/html/pluginfile.php' bgcolor='#eeeeec'>../pluginfile.php<b>:</b>658</td></tr> <tr><td bgcolor='#eeeeec' align='center'>3</td><td bgcolor='#eeeeec' align='center'>0.2553</td><td bgcolor='#eeeeec' align='right'>44922768</td><td bgcolor='#eeeeec'>send_file( )</td><td title='/html/lib/questionlib.php' bgcolor='#eeeeec'>../questionlib.php<b>:</b>1767</td></tr> <tr><td bgcolor='#eeeeec' align='center'>4</td><td bgcolor='#eeeeec' align='center'>0.2649</td><td bgcolor='#eeeeec' align='right'>44922880</td><td bgcolor='#eeeeec'><a href='http://www.php.net/header' target='_new'>header</a> ( )</td><td title='/html/lib/filelib.php' bgcolor='#eeeeec'>../filelib.php<b>:</b>1803</td></tr> </table></font>
screen shot of notices and warnings
Tim - The qti export file did not get created so I am raising this to a blocker. Peace - Anthony
Downgrading severity. The fact that this affects 2.0.3, and no-one has complained just makes the point to me that no-one uses QTI. (I still plan to fix it.)
Sorry - Tim, I put the wrong affects version. It is for 2.1. I have no idea what it was doing before. It is preventing one of the MDLQA tests from passing though so I am not sure what level of priority it should receive. Peace - Anthony
Also, when copying and pasting long error messages, please wrap them in
tags, so they remain readable.
Integrated, thanks!
Passing test without further action. This will be tested by MDLQA-1039 once this meets upstream.
All git & cvs servers have been updated with these cool changes, so closing, many thanks!
Functionally I believe the export may still work - I've not checked yet but the warnings and notices should be cleaned up. Peace - Anthony