There are some problems when using IE Browsers that are non English on our Symbols Portal. http://vistasymbols.aperture.com
When not using 'English' Browser setting it is possible errors will occur. The current errors are not being able to log into portal and trying to request symbols on the site.
The attached document explains the workaround of setting IE to English. It also mentions a few languages which are known to have problems. (Turkey, Ukraine, Hebrew).
Karl Seelaus | Technical Support Analyst III, Avocent | Aperture Infrastructure Management
Emerson Network Power
www.EmersonNetworkPower.com