Re: Copying Multiple Choice Columns to New SharePoint List Using a Flow
Hi @Jacozin
If problem hasn't resolved, then pls give a try.
As it is multiselect choice field, so you need to write an expression to get the values in an array and then pass the array to the multiselect choice field while creating new item.
Pls modify the flow as per below instructions:
Firstly, delete the "Apply to each 3" action.
Next, add "Select" action inside "Apply to each 2" action and write expression as mentioned below:

items('Apply_to_each_2')?['MultiChoiceCol']
Note: Pls replace MultiChoiceCol with actual column name 'Risk level' so for you the above expression will be:
items('Apply_to_each_2')?['Risklevel']
Similarly, write an expression for Map value:
item()?['Value']
Finally, add "Create item" action within "Apply to each 2" action and pass the output of select action to copy multiselect choice field:
If this helps & solves your problem, please remember to give a 👍 and accept my solution as it will help others in the future.
Thanks