Today I started getting an error in the tool I built using
EikonDataAPI (For completeness the tool is also using: ThomsonReuters.Desktop.SDK.DataAccess.Signed.x64 and ThomsonReuters.Udap.Ipc.Signed.x64)
had an issue. Looking into it, the issue was with requesting information related to the instrument ".SPX".
Checking the Eikon desktop application I noticed that I was no longer getting any data back for the instrument but instead I was getting errors all pointing to a permission issue.
(ie. "You have no permission to access the requested instrument "
Note the tool was working all of last month.
Any help would be greatly appreciated.