My doubt is error is coming in below code block.
ClearCollect(People,ForAll(
Office365Users.RelevantPeople(
Office365Users.Manager(User().Email).UserPrincipalName).value,{DisplayName:displayName,JobTitle:jobTitle,UserPrincipalName:userPrincipalName,GivenName:givenName,Mail:First(scoredEmailAddresses).address,Id:id}));
Error shows on initial load, but application runs fine, even I can search user. PFA screenshot.