KVC 1 Posted May 22 Share Posted May 22 Hello, We have installed ESET Server Security version 9.0.12017.0 in Windows 2008 R2 server and configured it with mirror setup for other computers to update from it. We also have some legacy Windows 2003 servers in our environment with ESET Server Security version 6.5.12018.0 installed and configured to update from the configured central server (in Win2K8 as mentioned above). We have noticed update issues with Windows 2003 servers only from past 1-2 weeks. While trying to update, it shows as Update progress: 3/11 and then abruptly fails with error: “Virus signature database update ended with an error. Undocumented serious error (0x1106)” We tried to clear the update cache and remove proxy settings but it gives same error. When we try to change the update server settings to Choose Automatically, it asked to active the product again. When we enter the activation key it does activate but on the update screen, it still keeps asking for activating the product. When we change the update server settings again from Auto to selected server, it does not ask for activation but does not update. All other Servers, with Windows server 2008 and Windows 8 and 10 computers are updating without any issues. Please guide to resolve this issue. Regards, K Quote Link to comment Share on other sites More sharing options...
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