Timeline Disappearing in Omeka S

Omeka S
1

Greetings all, questions for those who have embed a KNightlab timeline into an HTML block using the source code. When I do I see the timeline in the box and everything look correct and is displaying:

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However, as soon as I hit save, the block is blank and everything disappears. Is there a setting or step I have missed to get the timeline to display on the site?

2

This is a security issue to allow external js, so it is forbidden by default to add specific html code. Unset the security check in main params.

3

And if you need a timeline, you can use module Timeline, that adds a specific block for that. The last version allows to fill the exhibit via a spreadsheet.