Hi, I've successfully used this cardsort theme on my local webserver.
I'm now trying to move everything to my online host.

1) I've installed Limesurvey
2) imported my survey (exported as .lss)
3) added the cardSort theme in the right place (uploads/themes/question/cardSort)

but it doesn't show up in the question themes dropdown!:ohmy: :ohmy:
I don't remember doing anything special when I set it up on my local server..but maybe I forgot..?

Thanks

LimeSurvey version ?

local: 3.19.3
web: I tried 3.22.11 and the latest 4.1.15

I assumed compatibility between versions (at least between 3.x)

update: I've found an issue when I exported my survey. I fixed that and now it works with 3.22.11
Is there any difference in how custom questions should be written for 4.x?

You should be able to import LS3 question themes directly into LS4 - they should be automatically updated into the LS4 standard.

Here is some documentation on the differences - manualv4.limesurvey.org/Question_themes#Converting_LS3_to_LS4

...having said that I now find that the Card Sort theme for 3.x is not compatible with 4.x.

The TWIG files for the question view have been changed so I will need to develop a new version for 4.x.

Here is a version of the cardSort question theme for 4.x - github.com/tpartner/LimeSurvey-Card-Sorting-4.x