Unhandled exception when load an assembly

[espacioint]

Hello, im trying to incorporate to an existing strategy mqtt protocol, ive added and when I compile it, it seems to be ok, but when I enable the strategy a black screen popup saying that cant find assembly.
Iv looked for it and seems to be there in the ..\Documents\NinjaTrader 8\bin\Custom\packages\M2Mqtt.4.3.0.0 directory.
Can anybody telll me the problem?
Thanks

[NinjaTrader_ChelseaB]

Hello espacioint,

Was this imported using the proper steps in Tools -> Import -> NinjaScript Addon?

If so, this might indicate an issue with the export. Is this a script you have created or one that you have obtained from a 3rd party?

[QuantKey_Bruce]

NinjaTrader_ChelseaB Customer appears to be referring to a NuGet package https://www.nuget.org/packages/M2Mqtt/.

[NinjaTrader_ChelseaB]

Hello Bruce,

Thanks for that info, that helps.

espacioint,

If this is an assembly from NuGet, this must target .NET 4.8.

Place the file in Documents\NinjaTrader 8\bin\Custom (and not in a subfolder), then add a reference from the NinjaScript Editor.

https://ninjatrader.com/support/helpGuides/nt8/using_3rd_party_indicators.htm

[espacioint]

Thanks for your help.