Error communicating with API: [Errno 32] Broken pipe

[Ca5imoo]

This error has been happening for the past few days:

Logger: custom_components.maxstorage_ultimate.client
Quelle: custom_components/maxstorage_ultimate/client.py:79
Integration: Max.Storage Ultimate (Dokumentation, Probleme)
Erstmals aufgetreten: 09:10:26 (1 Vorkommnisse)
Zuletzt protokolliert: 09:10:26

Error getting MAC address: Command '['ping', '-c', '1', '192.168.1.234']' returned non-zero exit status 1.

So far, I've only been able to solve the problem by deleting, reinstalling, and configuring the integration. The next day, as soon as HA was restarted (due to update), an error occurs again.