In UAT, suddenly umbraco login failed only in Chrome and firefox browsers but no errors in the log file and it still shows logged in successful entry. Surprisingly, able to login in IE.
There is an error randomly coming which is given below:
2017-02-10 17:15:53,971 [23] ERROR Umbraco.Web.Mvc.AdminTokenAuthorizeAttribute - [P8880/T17/D5] Failed to format passed in token value
System.Security.Cryptography.CryptographicException: Error occurred during a cryptographic operation.
at System.Web.Security.Cryptography.HomogenizingCryptoServiceWrapper.HomogenizeErrors(Func`2 func, Byte[] input)
at System.Web.Security.FormsAuthentication.Decrypt(String encryptedTicket)
at Umbraco.Core.StringExtensions.DecryptWithMachineKey(String value)
at Umbraco.Web.Mvc.AdminTokenAuthorizeAttribute.AuthorizeCore(HttpContextBase httpContext)
Not sure will this issue be any impact with my login issue.
No changes done in that server. Before 2 days also it was fine.
Please let me know if you have any idea about this kind of issue.
Umbraco login issue
Hi all,
In UAT, suddenly umbraco login failed only in Chrome and firefox browsers but no errors in the log file and it still shows logged in successful entry. Surprisingly, able to login in IE. There is an error randomly coming which is given below:
2017-02-10 17:15:53,971 [23] ERROR Umbraco.Web.Mvc.AdminTokenAuthorizeAttribute - [P8880/T17/D5] Failed to format passed in token value System.Security.Cryptography.CryptographicException: Error occurred during a cryptographic operation. at System.Web.Security.Cryptography.HomogenizingCryptoServiceWrapper.HomogenizeErrors(Func`2 func, Byte[] input) at System.Web.Security.FormsAuthentication.Decrypt(String encryptedTicket) at Umbraco.Core.StringExtensions.DecryptWithMachineKey(String value) at Umbraco.Web.Mvc.AdminTokenAuthorizeAttribute.AuthorizeCore(HttpContextBase httpContext)
Not sure will this issue be any impact with my login issue. No changes done in that server. Before 2 days also it was fine. Please let me know if you have any idea about this kind of issue.
Regards, P.Kalpana
Hi Kalpana,
Have you tried clearing your browser cookies ?
Dave
Hi,
Yes. Tried many times, but no result.
Regards, P.Kalpana
is working on a reply...
This forum is in read-only mode while we transition to the new forum.
You can continue this topic on the new forum by tapping the "Continue discussion" link below.