Getting an error while enabling tick replay when creating a New bar type

[phanikrishna77]

I have got a custom bar type developed previously which is a hybrid of Range & Time bars. While the bar type does work well when using normal data with tick history, I do have indicators that need to operate with tick replay option enabled. However, when I do enable the tick replay at the data series level for the said bar type, I have been getting below error:


Attached are the following:
a. Code of the bar type
b. The error screenshot when tick replay is enabled
c. The error log from Ninjatrader control center


I am not a programmer myself and I do not have contact with the original developer. If this is something that requires hiring a developer, I would not mind to. But I do not know quite what to explain to him and seek some guidance regarding what may be causing the error. I would be even more grateful if it is something minor in the code that could be corrected by myself.

Hoping I would be pointed in the right direction.


Thanks,
Phani

[NinjaTrader_Kate]

Hello phanikrishna77,

Thank you for your post.

I don't believe the errors you're receiving are due to your bar type. I've imported it on my end and was able to open up a tick replay chart with that bar type without error.

It appears the errors are actually stemming from your Gom.MPPro-*Main Indicator* indicator. That appears to be a third party indicator made by Gomicators. As our ability to troubleshoot third party indicators is limited by the fact that we didn't develop them and in most cases cannot access the code for the indicator, I'd advise you to contact them directly for troubleshooting assistance.

Please let us know if we may be of further assistance to you.

[phanikrishna77]

Hi Kate,

Thanks for the reply. The problem is just not with Gom MP pro. It is with any indicator that utilizes tick replay data. Hence, has made an assumption tht it has got something to do with the bar type. Interesting that you were able to load the data type with tick replay enabled. For me, the screen goes blank whenever I enable tick replay.


Attaching another screenshot this time with a different indicator loaded. The frequent error I get as a pop up is 'Due to a market feed condition, you need to close and reopen the chart or restart NT8, sorry for the inconvenience'

[NinjaTrader_Kate]

Hello phanikrishna77,

Thank you for your reply.

This may indicate an issue with the installation.

Please follow the steps listed below to completely uninstall and reinstall NinjaTrader so we can make sure that no files from the old version's back end may be causing conflicts.

• If possible, copy your license key from the Control Center > Help > License Key.
• Close all running applications.
• Navigate to your Documents folder > Right click on the 'NinjaTrader 8' folder > Rename > rename the folder to 'NinjaTrader 8 OLD'. DO NOT delete this folder.
• Uninstall NinjaTrader within Windows Control Panel.
• Navigate to C:\ > Program File (x86) > Delete the 'NinjaTrader 8' folder if it exists
• Reboot your PC.
• Once these steps are completed, download and install NT8 from the link below.
  • http://ninjatrader.com/PlatformDirect
• Once reinstalled, you will now have 2 NinjaTrader folders in your Documents, the old one and the new one. Open two file explorer windows and open the new one in one and the old one in another.
• Drag the following items from the old folder to the new one (folders should automatically merge)
  • Config.xml and UI.xml
  • Workspaces folder (if it asks to overwrite the _Workspaces.xml file, say yes)
  • Templates folder (if it asks to overwrite anything, say no)
  • db folder (you can overwrite any files in here)
  • bin folder (do not overwrite ANY duplicate files).
• Once complete, restart NinjaTrader. You may get a few initial errors. Open a NinjaScript Editor and run a compile, then, if no additional errors are received, restart NinjaTrader and test.

Thanks in advance; I look forward to assisting you further.