TrueData Velocity gives 6 diverse pricing ideas and the pricing relies on several symbols, exchanges, etc. Usually You must very first repair the problem that prompted this point out then reconnect manually making use of plugin context menu described down below. Alternativelly it is possible to just restart AmiBroker. https://datafeedforamibroker09753.techionblog.com/28942067/the-definitive-guide-to-amibroker-data-feed