Using Outlook for Android in business environments for email and scheduling
I am having the same login issues. Unfortunately, Microsoft’s support appears increasingly ineffective. Compared to competitors, there seems to be a noticeable decline in service management and responsiveness, which is disappointing given the importance of account access and user support.
UTC Date: 2025-07-10T10:16:01.585Z
Client Id: C0F9D329B22242EB878AAD00289CBA8E
Session Id: cd4bd08f-1100-4358-a86d-41e8b97278ae
Client Version: 20250620014.20
BootResult: fail
Back Filled Errors: Unhandled Rejection: SyntaxError: Failed to execute 'json' on 'Response': Unexpected end of JSON input:undefined|Unhandled Rejection: Error: 401:undefined|undefined:undefined|undefined:undefined
err: Error: 401
esrc: StartupData
et: ServerError
estack: Error: 401
at Object.w [as createStatusErrorMessage] (https://res.public.onecdn.static.microsoft/owamail/hashed-v1/scripts/owa.mailindex.ad3a7e4e.js:1:1039)
at https://res.public.onecdn.static.microsoft/owamail/hashed-v1/scripts/owa.mailindex.ad3a7e4e.js:1:161561
st: 401
efe: LNXP265CA0031