Does anyone have any idea why this command would prompt Update Failed: Invalid Input. It seems to be just with the deactivation date field.
Here is the command with the error and the fields i'm trying to update.
gam csv 'D:\gamwork\Staffupload_2026 V2.csv' gam update user "~Email" SISUserData.Exit_Info ~Exit_Info SISUserData.Deactivation_Date ~Deactivation_Date EmployeeID ~TeacherNumber organization title ~Title
2026-09-22T11:31:50.237-04:00,0,Processing item 1/1
User: user@pcs, Update Failed: Invalid Input
2026-09-22T11:31:52.315-04:00,0/1,Processing complete
Column Headers are
Email,Exit_Info,Deactivation_Date,TeacherNumber
me,resigned,9/22/2026,1234
gam info schema SISUserData
Schema: SISUserData
schemaId: OMn69X_ZSdazHLJNPYpwLw==
displayName: SISUserData
Field: Exit_Info
fieldId: E7joBuynRa6CEb8ACsm6e8LQ==
fieldType: STRING
displayName: Exit Info
multiValued: False
readAccessType: ADMINS_AND_SELF
Field: Deactivation_Date
fieldId: I-bg05wcaTsuzvefQzbbaAbw==
fieldType: DATE
displayName: Deactivation Date
multiValued: False
readAccessType: ADMINS_AND_SELF
Field: Deactivation_Email_Sent
fieldId: OKht6ChqrRpemOcNQYaCfAig==
fieldType: BOOL
displayName: Deactivation Email Sent
multiValued: False
readAccessType: ADMINS_AND_SELF