R3 intermittently loses connection to Integration

R3 (2.7.0) intermittently loses connection to HEOS (1.0.32) and Wiim integration (1.0.14). However, after a new setup, the connection is restored. The other integrations do not seem to be affected. I have also deleted and re-added the integrations several times.

Has anyone else noticed this behavior? Do you have any idea what could be causing it?