Hello,
I was really happy when I read about the fix in order to delete values without messing the order. See topic: www.joomlaworks.net/forum/k2-en/45526-solved-order-of-values-of-extra_fields#154107

But today I noticed that it goes horrible wrong in the frontend with newly added values for a extrafield. All newly added values are combined together as one value in the frontend. Can this also be fixed? I hope so!

Kind regards

Hello natanja,

Which version of K2 and Joomla! are you using?

the reply button is back, yeey!

I have joomla 3.5.1 and k2 2.7.0.

Hi natanja,

Can you share a screenshot or give me more details on this so to better understand the issue ?

Hi Teo,

screenshot: imgur.com/LHwQ4rl
you see after the word test: 10203040, while 10, 20, 30 and 40 are four different values of the extrafield test.

I had multiple extrafields with multiple values before changing the code in order to fix the backend issue.
After I added the fix, I added some more values in one of my extrafields.. In the backend I can select just one value, but in the frontend al new added values after the fix are combined together as one value. Not only in my item template but also in my extrafield search dropdownbox I only see last added value.

Can you try backing up (I cannot stretch this enough) and installing the 2.7.1 DEV version?
github.com/getk2/k2

I have installed 2.7.1 (dev)
but that did not fix the issue.
I noticed that 10,20,30 and 40 are now working as seperate values. But newly added values after installing 2.7.1. are still combined.
I did another test by clicking on the save button after adding one value. And after the save I added one value again and saved it, and then the values are not combined but seperate.... but that is not ideal when adding multiple values to a extra field.
I also noticed that every item has the latest added value 120, even when I did not set any value (so it should have the null value) but als when I had set a value (for example 40), it is changed to 120 because of the newly added values :-(

oh I also get a blue warning message after saving my item that has images but I did not upload any images upon saving: "The image was not uploaded. Please ensure that you used a valid image file and that file uploads are properly configured on your server."

what should I do? Go back to 2.7.0. and not removing values of extra fields? or will there be soon a fix for these bugs?

I have tried a new version of the k2 dev and the extra fields are working great now!! YEEEEY :-)

(warning message: "The image was not uploaded. Please ensure that you used a valid image file and that file uploads are properly configured on your server." is still there. Whether I save a article with an image, without an image or with a new image which uploads fine, I get this message when saving an item)

Nice to hear this :)
I will test the latest build. Are you using any 3rd party extensions?

yes I am using a plugin for multiple images upload. I also asked the developer if this error could be from his plugin.
I will let you know :-)

Can you temporarily disable it to see if the notice is gone?

Yes, it is the plugin! Once disabled, the message is gone :-)
thank you!!

You 're welcome natanja :)