Value "Invalid parameter for container id detected" of type "string" is not suitable for value type "Numeric (float)"

[iftitutul]

I am running zabbix Server 4.4.1 using pkg installation. For docker containers monitoring I'm using these git repo: https://github.com/dimuskin/ax-zabbix-docker.
These template and scripts are working fine if individual servers have docker containers. I have tested one server which more than 20+ docker containers.
But I have another two servers for docker swarm (master & worker). I have installed zabbix agent with pkg installation in both servers.
while using these git repo for docker containers monitoring. below errors are found:
Value "Invalid parameter for container id detected" of type "string" is not suitable for value type "Numeric (float)"
What could be reasons for this?

[sncodeGit]

For me, this error is related to the presence of a dot in the container name.
I was able to fix this by replacing CONTAINERNAME with CONTAINERID in <item> in UI template. Like in my fork