deleting input field does not delete in vcf

[hirschrobert]

Steps to reproduce

1. Create a new contact
2. Add a field or entry i.e. nickname and enter a nickname
3. Delete the field nickname by clicking next to the field on the delete button.

Expected behaviour

Field should be deleted and a PUT request should write the change immediately to the vcf.

Actual behaviour

Field is deleted in the front end but no put request. By reloading or switching to another contact and back the deleted field is still there.

Server configuration

Operating system:
Debian 9
Web server:
Apache/2.4.25 (Debian)
Database:
mariadb 10.1.37
PHP version:
7.3.0
Nextcloud version: (see Nextcloud admin page)
15.0.2.0
Contacts version: (see Nextcloud apps page)
3.0.1
Updated from an older Nextcloud or fresh install:
Updated

[nextcloud-bot]

GitMate.io thinks possibly related issues are #792 (Deleting a contact does not remove them from the group), #843 (Search does not include data from Company field), #835 (please delete.. ), #575 (macos contacts app does not reflect adding or deleting contacts), and #612 (Delete property).