fix: Error when non-support setting change is received via stream (#5487)

app/lib/services/connect.ts

@@ -138,6 +138,9 @@ function connect({ server, logoutOnError = false }: { server: string; logoutOnEr
 					const { _id, value } = ddpMessage.fields.args[1];
 					const db = database.active;
 					const settingsCollection = db.get('settings');
+
+					// Check if the _id exists in defaultSettings
+					if (defaultSettings.hasOwnProperty(_id)) {
 						try {
 							const settingsRecord = await settingsCollection.find(_id);
 							// @ts-ignore
@@ -158,6 +161,9 @@ function connect({ server, logoutOnError = false }: { server: string; logoutOnEr
 						} catch (e) {
 							log(e);
 						}
+					} else {
+						console.warn(`Setting with _id '${_id}' is not present in defaultSettings.`);
+					}
 				}
 			})
 		);