Support Board

Date/Time: Tue, 03 Feb 2026 09:22:25 +0000

Post From: Can't connect to data

[2018-01-23 17:02:48] Link To Thread - Link To Post [Go To First Post]
Sierra Chart - Max - Posts: 5901
You are getting the followin from CQG: CQG WebAPI \| Market data logon unsuccessful. Server message: Username or password is incorrect. Refer to the 2nd Common Error Message here: CQG Trading Platform Service: Common Error Messages Sierra Chart Support