Mismatch between Google Business Profile and Looker Studio (interactions & impressions)

We’re seeing a data mismatch: interactions and impressions in Google Business Profile don’t match those in Looker Studio. Affected locations: Coffee Cartel (Legian, Seminyak) and Mason.

Side-by-side screenshots (GBP vs Looker) per location on this link.

Please advise a fix or workaround.