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Key: MDL-19328
Type: Bug Bug
Status: Open Open
Priority: Major Major
Assignee: Tim Hunt
Reporter: Greg Johnston
Votes: 0
Watchers: 0
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Moodle

Occasional Partial Content Delivery - Page stops half way through loading - Abrupt cutoff in HTML code

Created: 29/May/09 05:14 AM   Updated: 20/Jun/09 01:32 AM
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Component/s: Quiz, SCORM, Unknown
Affects Version/s: 1.9.2
Fix Version/s: None

Environment: Windows 2003 Server running IIS, MySQL 5.0.45 and PHP 5.2.5. Internet Explorer 7 is used on the client side in most cases.

Database: MySQL
URL: N/A
Participants: Greg Johnston and Tim Hunt
Security Level: None
Affected Branches: MOODLE_19_STABLE


 Description  « Hide
We have an occasional problem where all of the HTML content does not get delivered, the page is rendered incompletely. The most recent instance was during a 50 question quiz, one student's page stopped at 41. When viewing source the page just stopped in the middle of the HTLM.

All of the other times we've seen this issue it's been with SCORM content where file.php seemed not to deliver the entire page. Again with viewing source it just stops abruptly in the middle of an HTML tag.

It's hard to track or pin down as most of the time it works fine. I've view over 100 pages without any issue and others have not been so lucky.

We thought we had solved this with upgrading from 1.8.6 to 1.9.2, but it has been brought to our attention again.

This is my first post and I couldn't find anything like this when searching the Moodle tracker. I'm stumped any assistance would be appreciated.


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Greg Johnston made changes - 29/May/09 05:19 AM
Field Original Value New Value
Description We have an occasional problem where all of the HTML content does not get delivered, the page is rendered incompletely. The most recent instance was during a 50 question quiz, one student's page stopped at 41. When viewing source the page just stopped in the middle of the HTLM.

All of the other times we've seen this issue it's been with SCORM content where file.php seemed not to deliver the entire page. Again with viewing source it just stops abruptly in the middle of an HTML tag.

It's hard to track or pin down as most of the time it works fine. I've view over 100 pages without any issue and others have not been so lucky.
We thought this had solved this with upgrading from 1.8.6 to 1.9.2, but it's been brought to our attention again.

This is my first post and I couldn't find anything like this when searching the Moodle tracker. I'm stumped any assistance would be appreciated.
We have an occasional problem where all of the HTML content does not get delivered, the page is rendered incompletely. The most recent instance was during a 50 question quiz, one student's page stopped at 41. When viewing source the page just stopped in the middle of the HTLM.

All of the other times we've seen this issue it's been with SCORM content where file.php seemed not to deliver the entire page. Again with viewing source it just stops abruptly in the middle of an HTML tag.

It's hard to track or pin down as most of the time it works fine. I've view over 100 pages without any issue and others have not been so lucky.

We thought we had solved this with upgrading from 1.8.6 to 1.9.2, but it has been brought to our attention again.

This is my first post and I couldn't find anything like this when searching the Moodle tracker. I'm stumped any assistance would be appreciated.