Navigation bug with javascript navigation turned off

[Simon Young]

We’ve observed some strange behaviour when “Use JavaScript navigation from Tiles main page” is disabled.

To replicate

Create a course with a good number of tiles, say 10
hide a tile early in the sequence, for example, tile 4
Log in as a user who does not have permission to view hidden tiles (other users do not manifest the issue)
Click into tile 1
User the navigation tools to go forward through the tiles

The user will be presented with the tiles 1,2,3,5,7,9 - the next button will begin incrementing by 2 after going past the hidden tile.

[Simon Young]

To add to the above - tested in moodle 3.11, tiles version 3.11.1.3 (2020080629) - tested on our custom theme and then the moodle default theme to try and rule that out.

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[Narelle Carlon]

We’re also experiencing this exact issue.

We are running Moodle 3.9 with Tiles version 3.11.1.3 (2020080629).

[John Hutchinson]

This is also an issue in the new Tiles version 3.11.1.4

[David Watson]

Hi please would you retest with latest version and see if this still applies? A change was just deployed