Json []/List deserialization "Value can not be null" inner exception must be prevented

[itadapter]

@20220727-144239.262, e864e027-edb9-4ba3-a2b6-0b1d9e9e2cd0, DEV-MIX01, Error, WAVE, 
Azos.Wave.Filters.ErrorFilter, [Azos.Wave.FilterPipelineException] :>realip>callflow>Portal>session>dconv>latency>cors> [Azos.Wave.MvcException] MVC handler error in work processing: 
[Azos.Wave.HTTPStatusException] 400 - Bad Request : 
[Azos.Serialization.JSON.JSONDeserializationException] JSONReader.ToDoc(jsonMap) error in 'Tags': [System.ArgumentNullException] Value cannot be null.
Parameter name: item
{"$ip":"50.158.162.153:58752","$ua":"UnityPlayer\/2021.3.4f1 (UnityWebRequest\/1.0, libcurl\/7.80.0-DEV)","$mtd":"POST","$uri"..

[zhabis]

This issue is reported here now: https://github.com/mygreatday/g8/issues/522