Business case:
We have one combo box with multi select value.
On New form we are patching the Combo box.selectedvalues on SharePoint lookup field but in edit form I am having an error while I want to patch with an updated combobox.selectedvalues.
In detail Investigation, I found the combo box.selectedValues having blank value, basically it is not holding any value
Can any one help me with this, how we can patch an updated combobox.selecteditems?

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