Details
Medium Description
Steps to reproduce
- Install Ibexa DXP v4
- Create an article with a Twitter tag
- Publish
- Edit in the database field with the Twitter tag and change XML to this:
<?xml version="1.0" encoding="UTF-8"?> <section xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ezxhtml="http://ez.no/xmlns/ezpublish/docbook/xhtml" xmlns:ezcustom="http://ez.no/xmlns/ezpublish/docbook/custom" version="5.0-variant ezpublish-1.0"><para> </para><eztemplate name="eztwitter" ezxhtml:class="ez-custom-tag ez-custom-tag--attributes-visible"><ezcontent><para> </para></ezcontent><ezconfig><ezvalue key="tweet_url">https://twitter.com/RaftSurvivaGame</ezvalue><ezvalue key="theme">light</ezvalue><ezvalue key="width">500</ezvalue><ezvalue key="lang">en</ezvalue><ezvalue key="dnt">true</ezvalue></ezconfig></eztemplate></section>
- Edit added article
- Try to show information about the Twitter tag
Result
ibexa-richtext-onlineeditor-js.js:94475 Uncaught TypeError: Cannot read properties of undefined (reading 'text') at normalize (ibexa-richtext-onlineeditor-js.js:89482:18) at new Template (ibexa-richtext-onlineeditor-js.js:88306:50) at normalize (ibexa-richtext-onlineeditor-js.js:89507:29) at new Template (ibexa-richtext-onlineeditor-js.js:88306:50) at normalize (ibexa-richtext-onlineeditor-js.js:89507:29) at new Template (ibexa-richtext-onlineeditor-js.js:88306:50) at normalize (ibexa-richtext-onlineeditor-js.js:89507:29) at new Template (ibexa-richtext-onlineeditor-js.js:88306:50) at IbexaCustomTagFormView.setTemplate (ibexa-richtext-onlineeditor-js.js:93035:23) at IbexaCustomTagFormView.setValues (ibexa-richtext-onlineeditor-js.js:108671:12)
Expected
Viewing the information should not cause any errors, and editing any parameters should work as well
Note
You can achieve this same result if you create the Twitter tag in v3.3 and upgrade the platform to v4.4.
in v3, empty element values were not added to XML, from v4 all values are added to XML even empty value