Chrony settings are correct. This topic was modified 2 years, 1 month ago by dturner-846477 . Have you by any chance just changed your Windows password? Due to the nature of the issue, we cannot provide a direct fix. SEC_E_INTERNAL_ERROR 0x80090304: The Local Security Authority cannot be contacted: SEC_E_SECPKG_NOT_FOUND 0x80090305: The requested security package does not exist: SEC_E_NOT_OWNER 0x80090306: The caller is not the owner of the desired credentials : SEC_E_CANNOT_INSTALL 0x80090307: The security package failed to … login failed for user NT Authority Anonymous; Login failed for user ‘NT AUTHORITY\ANONYMOUS LOGON’. policy settings. the local security authority cannot be contacted. The Local Security Authority Cannot Be Contacted Resolve authentication errors when using RDP SEC_E_TARGET_UNKNOWN 0x80090303 The specified target is unknown or unreachable SEC_E_INTERNAL_ERROR 0x80090304 The Local Security Authority cannot be contacted SEC_E_SECPKG_NOT_FOUND 0x80090305 The requested security package does not exist SEC_E_NOT_OWNER 0x80090306 The caller is not the owner of the desired credentials SEC_E_CANNOT_INSTALL erreur You need a subscription to comment. However, you can work around these errors by doing one of the following things: Use our internal security API by passing the string "UseInternalSecurityAPI=True" to the Config() method. This topic was modified 2 years, 1 month ago by dturner-846477 . The Local Security Authority cannot be contacted The IIS logs show the return code as 500 0 2148074244 I have no idea what happened, … SSPI handshake failed with error code 0x80090304 while This errorco.de is also known as: -2146893052. The Local Security Authority cannot be Stack Exchange Network Stack Exchange network consists of 180 Q&A communities including Stack Overflow , the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.