Error when loading chart

[VTtrader]

I keep getting the message in the attached picture when opening a chart.
I get new data coming in but it won't load any historical bars.

Any ideas?

VT

Edit: sorry forgot to include I'm using ZenFire data feed.

[NinjaTrader_ChristopherJ]

Hello VTtrader,

Thank you for your post.

Please follow the instructions below to repair the NinjaTrader database.

• Disconnect NinjaTrader from any open connections via File > Disconnect
• From the NinjaTrader Control Center window select the menu Tools> Options
• Select the "Misc" tab
• Press the "Repair DB" button
• Press the "OK" button

Please let me know if the issue persists after this procedure.

[VTtrader]

Thanks Christopher,
Repaired DB, then got message that historical data was corrupt and to reload.
Which I did and all seems fine now.

VT