Unable to use all columns when summarizing

Diagnostic info

{
"browser-info": {
"language": "en-GB",
"platform": "MacIntel",
"userAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.0.0 Safari/537.36",
"vendor": "Google Inc."
},
"system-info": {
"file.encoding": "UTF-8",
"java.runtime.name": "OpenJDK Runtime Environment",
"java.runtime.version": "11.0.19+7",
"java.vendor": "Eclipse Adoptium",
"java.vendor.url": "https://adoptium.net/",
"java.version": "11.0.19",
"java.vm.name": "OpenJDK 64-Bit Server VM",
"java.vm.version": "11.0.19+7",
"os.name": "Linux",
"os.version": "5.4.209-116.367.amzn2.x86_64",
"user.language": "en",
"user.timezone": "GMT"
},
"metabase-info": {
"databases": [
"mysql",
"h2"
],
"hosting-env": "unknown",
"application-database": "postgres",
"application-database-details": {
"database": {
"name": "PostgreSQL",
"version": "14.6"
},
"jdbc-driver": {
"name": "PostgreSQL JDBC Driver",
"version": "42.5.1"
}
},
"run-mode": "prod",
"version": {
"date": "2023-05-17",
"tag": "vUNKNOWN",
"branch": "?",
"hash": "7fc65b6"
},
"settings": {
"report-timezone": null
}
}
}

I am unable to select all columns for group by. See image attached. Only few columns can be used. Anyone knows why is that?

Are you running in Metabase cloud by chance?

Yes. I am

Please write to us at help at Metabase dot com