HTTP ERROR 500 • to-do.office.com/tasks • Web app down for anyone else?

[AmitabK]

Hi, we just started using to-do and we cannot share lists because the sharing links are not working.

When trying to open a sharing link like https://to-do.microsoft.com/sharing?InvitationToken=px7Tnbu.... which will redirect to https://to-do.office.com/tasks/sharing?InvitationToken=px7Tnbu.... we only ever get HTTP ERROR 500.

Actually, the base URL https://to-do.office.com/tasks/ already does not work, and we can't access to-do web-app. We tried different browsers, devices and Internet access points. 

We use the free to-do version, and do not have an office365 subscription. Is this related?

Windows and Android apps are working fine.

Does anyone else have this problem and/or a solution to this?

Kind Regards.
(none native englisch speaker)

[#2]

We have E5 Business Licence and experience the same issue since friday Morning. 

- Desktop App is working

- Web App via Outlook App or directly via office.com does not work 

Error message: HTTP 500 Error

[#3]

That's good news, then. If this is a generalized problem, then hopefully we can get somebodys attention at Microsoft soon.

[#4]

same here.
seems there is an issue with the certificate:

[#5]

@Gordon_nomatter what worked for me after I got the same error is that I pressed CTRL+F5 once, then when the URL changes I did it a second time and it fixed the issue, after that you can open the page normally.

[#6]

@AmitabK my problem is that i cant redeem microsoft rewards

[#7]

@Ferdaus510 thanks, but already tried that and didn't work for me.

now it seems ms fixed the problem and everything works again.

[#8 · Accepted solution]

It appears that Microsoft did solve this. It’s working for me now too.