Event List: event could not be modified

Strange, do you get this error only when editing an event?

https://leden.amuzant.nl/blog
That’s correct. Only when editing. I just added “kerstconcert”.
I tried te edit the others, but i get the same remark.

I tried to change a time for one of the events en then i get this remark also “Error: Event “Najaarsconcert” (id: 5) could not be modified”.

Probably it is a problem with special date formats. This was also mentioned in other threads.
Perhaps you test this by setting the date format to the standard format “October 26, 2013”.

I would like to, but i do not know how. I tried the eventlist “settings” I can find the php-files. But where should I change the date setting?
I looked around, burt couldn’t find it.

Same problem here..

Right, found something that works:

-. In the settings of menue of wordpress change the date format to something numerical.
-. Now re-select the event date in the Eventlist plugin and thus applying the new date format.
This wil allow you to apply the change to the event.

Looking a bit broader. How can we modify Eventlist to accept local date standards?

I changed only the date format in the settings of wordpress. It worked! But I hope there are no negative consequences for other parts of my website?

Please tell me which date format did you use.
I couldn’t reproduce the problem yet.