Adding my case to the thread as well, where the kanban card couldn’t be modified.

For my case, it was the column itself that was bugging:

• I could not move other cards into that column
• I could not modify cards within that column
• But, I could move the cards out of that column

So I wound having to move everything into another column and swapping spots.

Had the same issue. I could’t delete the card, delete the column, delete the Kanban board. Logout/login helped me.

Same problem yesterday 28/4/21. In both safari 14.0.3 (16610.4.3.1.7) and chrome 90.0.4430.93 . 

Was able to move cards to a new kanban board and the problem no longer occurred. 

Does it only occurs while collaborating with other users? We were working with 6 people. Free plan (trying out). It started with 2 users, who could make new cards but weren’t able to typ text. The others initially had no problems, but after a few minutes, everybody had the same problem.

I’m having the same issues for a Fishbone Diagram with a textbox. I can’t move or delete a textbox. I’m using Chrome Version 90.0.4430.93 

@tscott - If none of the following work

• clearing your browser cache
• signing out and back into Miro
• disabling all extensions (usually most easily accomplished by going through an incognito window)
• trying the Miro desktop app

… then the issue should be reported to the Miro support team, including a link to the board where the issue is occurring.

How to Contact Miro Support

Or, if you are on a paid plan:

learning center → Get help → Support:

I faced this issue as well specifically when I cut and pasted the kanban board. 

Having exactly the same issue, but with a frame instead of Kanban board. The frame refuses to be deleted. Just appears instantly afterwards again, time after time

Best,
Mark

My team is experiencing this issue. Quite perplexing.

I am having this issue.  Have opened a support ticket and shared board.

Can't move/delete kanban card

clearly not resolved 13-Oct

1. I move cards out of colum
2. Add cards to Column
3. Students see all the cards (move fails)
4. I hit refresh
5. I now see all the cards and can not find a way to move them

unfortunately this has happened twice in large group settings

I am sad

Do not trust table tool at the moment

Old thread but a current problem.
I have, for now 3, cards that I can't move anywhere.
They have "on their own accord" been moved outside a frame (kanban) and I cannot move them back, either to the frame or to another position outside the frame. Vivaldi, Edge as well as desktop app. I can bring them backwards and so.

What to do?

Hm.. I can do this:

Right click on unmovable card - Copy (not Copy link)

Left click inside the frame -  Ctrl+V, move to proper position

Right click on unmovable card - Delete

In this case it was only three cards, hopefully this never happens again.
(I’m also not sure in which columns the cars was belonging to?)