Import Failure with Error as - Error during insert of sys_user ()Issue While Importing the User data the transform of record fails with an error as - Error during the insert of sys_user (<user_name>).CauseThis issue typically happens when the Transform Map has more than 1 coalesce field. Having more than 1 coalesce field means the combination of the columns designated as coalescing must be unique to create a new record. e.g. - user_name and employee_number are the coalesce fields. So while importing the data if the source has data as - ABC in user_name and 123 in employee_number then Transform will check a unique combination of (user _name =abc AND employee_number = 123) in sys_user table. If it doesn't find this combination, it tries to Insert a new record on the sys_user table. However if the sys_user table already has a user_name = ABC but the employee_number is different then the insert operation fails, because the user_name is a unique field on the sys_user table. In this case, an error that occurs is - Error during the insert of sys_user (<user_name>). ResolutionThis is expected behavior considering the user_name being a unique field on the sys_user table. Customers need to check their business requirements and set up the coalesce fields with precaution so as to not to reject the valid data and at the same time avoid inserting duplicate records.