Hi, 

Class started throwing below errom from yesterday. We have not updated anything  recently. 

Error : System.QueryException: No such column 'lastpasswordchangedate' on entity 'User'

Observations:

• This class is failing only in sandbox but not in prod.
• Sandbox Version - Summer '20 Patch 10  and Spring '20 Patch 23.21
• If i update the class to without sharing then it is working fine.
• The class is failing only while testing the functionlity using community user but it is perfectly working fine for internal user.

Any help will/would be appreciated?