On 22/Jul around 18:00 UTC-5, I had to close NT8 and reopen it. After that, charts are not loading data, they keep showing the message “Loading…” in the upper left corner.
I updated NT to v8.0.26.1, NinjaTrader Connection is in green but charts keep in "Loading..." state.
Eventually (after several hours) I got the error message
I appreciate your support to solve this.
Thank you