Problem with moodle-qtype-plugin is not solved!

Martin Putzlocher shared this problem 2 months ago

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The problem reported 3 weeks ago has been marked solved, but it actually is not.

In a moodle-platform, I'm working with (lernplattform.mebis.bayern.de), we've got 1M+ users in 500k+ courses, so this issue is affecting a lot of people.

The same problem

Comments (9)

Fredericp77 ● 1 month ago

Hello,

I confirm. Problem is not solved and very hassle !

If someone can do something…

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Michael Borcherds ● 1 month ago

For testing, please can you try the following:

1) Install https://chrome.google.com/webstore/detail/requestly-redirect-url-mo/mdnleldcmiljblolnjhpnblkcekpdkpa?hl=en as a Chrome Extension

2) Configure it to replace

https://cdn.geogebra.org/ap...

with

https://test.geogebra.org/~...

and let us know if that helps.

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Fredericp77 ● 2 weeks ago

Hello Michael,

Thanks for trying to help us.

I just tested the patch but I still have the problem… Sorry

Isn't it possible switch back to the previous version without the bug ?

Regards

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Martin Putzlocher ● 5 days ago

Hi Michael,

In case you missed it: the qtype-plugin still doesn't work.

Did you find out, what's causing the missing/hidden display of moodle questions of geogebra type?

It would be kind, if anyone could answer to those who are raising their questions on https://moodle.org/plugins/... .

Is a rollback to a plugin-version prior to June 18th possible?

Regards,

Martin.

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Martin Putzlocher ● 11 hours ago

Hi,

I've been fiddling around with the source code of the plugin myself and found out the reason of the display errors: The question text is hidden by a statement in renderer.php. To make the question text appear, line 93 of renderer.php can be changed to

$result .= html_writer::tag('div', $questiontext, array('class' => 'qtext;'));

The applet is not being displayed because the div with class ggb_preview is stacked above it: The z-index style option is to high (value of 90). This is causing the white background being stacked above the preview picture being stacked above the acutal applet. Setting the z-index manually to 0 during runtime works. Till now I haven't found out how to change the z-index of ggb_preview persistently from within the moodle-plugin. Is this possible at all?

Regards,

Martin.

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nadavkav ● 11 hours ago

Thanks Martin, this helped me too :-)

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Martin Putzlocher ● 1 month ago

Hello Michael,

I just tested the qtype-Plugin as you described.

Still all elements of the question remain hidden. So, sorry, the changes you made didn't help yet.

Kind regards,

Martin.

Files: 2019-08-20 09-3... 2019-08-20 09-3... 2019-08-20 09-3...

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Martin Putzlocher ● 1 month ago

But at least the require.js-error is gone!

Files: cdn-deployggbjs... test-deployggbj...

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nadavkav ● 3 weeks ago

I can also confirm the my Moodle error: "caught Error: Mismatched anonymous define() module: function(){return GGBApplet}" is solved, after using: https://test.geogebra.org/~...

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