No value for locked

Hello! I have issue with opening DNS records on my own zone. After opening DNS tab, I am getting "No value for locked". After looking at app logs, I can see that DNS records are received, just there's this:

[INFO] [4927 ms] {ViewManager} Change View: dns
[INFO] [4933 ms] {HistoryManager} Push last view: dashboard
[NETWORK] [4941 ms] {CFRequest-5079} https://api.cloudflare.com/client/v4/zones/..zoneId../dns_records
[NETWORK] [4942 ms] {CFRequest-5079} Generating headers ...
[NETWORK] [5632 ms] {CFRequest-5079} Parsing body: 200
[NETWORK] [5636 ms] {CFRequest-5079} Deliver body:
{"result":[{"id":"xxxxxxx","zone_ID":"xxxxxxxx","zone_name":"xxxxxx"...dns records...
[ERROR] [5736 ms] No value for locked
org.json.JSONException: No value for locked

On other zones (access to other's account zone) it is OK.