Get Pop up Error'*** Please click here to sign-in again and continue working.' when login SAP for ME

[SAPSupport]

Currently, I can log in to the "SAP for me", but when I raise a case, I am prompted to log in again.
I get stuck in a loop on the same screen, but I can't vote.

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[SAPSupport · Accepted solution]

According to KBAKBAhttps://me.sap.com/notes/3543390/E .

The Error occurred when you login to SAP for Me page.

Error Information: Due to inactivity your browser session expired. Reloading may cause any unsaved data to be lost. Please click here to sign-in again and continue working." 

This kind of error is a normal SAPFORME timeout error which will last for 60 mins. And if it occurs, you can just click on the icon 'click here' to sign in again.