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resolve acmetposession error

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    resolve acmetposession error

    This particular 3rd party extension, I did upgrade to 8.2.x. But it seems i have stored my custom settings kind of template and re-used it. Now I am unable to do anything due to these compile errors: Any suggestions or work around on this?
    NinjaScript File Error Code Line Column
    AcmeSessionTPO8\2\0\1.cs Type 'Strategy' already defines a member called 'AcmeSessionTPO' with the same parameter types CS0111 80 51
    AcmeSessionTPO8\2\0\1.cs Type 'Strategy' already defines a member called 'AcmeSessionTPO' with the same parameter types CS0111 87 51
    AcmeSessionTPO8\2\0\1.cs Type 'MarketAnalyzerColumn' already defines a member called 'AcmeSessionTPO' with the same parameter types CS0111 60 51
    AcmeSessionTPO8\2\0\1.cs Type 'MarketAnalyzerColumn' already defines a member called 'AcmeSessionTPO' with the same parameter types CS0111 67 51
    AcmeSessionTPO8\2\0\1.cs The type 'Indicator' already contains a definition for 'cacheAcmeSessionTPO'

    #2
    Hello csrkkalyan ​,

    Thank you for your message.

    These error indicate there are duplicate/intefering files within your Documents -> NinjaTrader 8 -> bin -> Custom folder

    I had a case yesterday, with a client using this same add-on.

    To make it work, they had to completely remove all "Acme" add-ons from their platform. Then update to the latest version of NT8 (8.1.3.0)
    Then follow the specific installation/update and "activation" process for the Acme add-ons once again.



    Have you contacted the vendor of your 3rd party add-on regarding this issue?

    Please note that our troubleshooting with 3rd party add-ons is limited and we advise reaching out to the Developer as they will be expert on their piece of software.

    I would recommend you remove it from your platform.

    Custom NinjaScripts/Add-ons can be removed in one of two ways from within NinjaTrader 8:
    • Add-ons can come as packages called 'assemblies'. An assembly can be removed by going to Tools > Remove NinjaScript Assembly > Select the assembly you wish to remove > Remove.
    • To remove NinjaScript individually you can go to New > NinjaScript Editor > Double click on the 'Indicators' (or the relevant) folder > Right click on the add-on you wish to remove and select 'Remove'. Repeat these steps for all add-ons you wish to remove.


    Or you can Shut down NinjaTrader, and go to your Documents\NinjaTrader 8\bin\custom and manually remove or delete the "AcmeSessionTPO" and any related files from the folder.

    Then you can try to re-install your custom script.

    To re-import:
    1. Download the NinjaScripts to your desktop, keep them in the compressed .zip file.
    2. From the Control Center window select the menu Tools > Import > NinjaScript Add-on...
    3. Select the downloaded .zip file
    4. NinjaTrader will then confirm if the import has been successful.


    Critical - Specifically for some NinjaScripts, it will prompt that you are running newer versions of @SMA, @EMA, etc. and ask if you want to replace, press 'No'

    *If the same is still occurring after reinstalling I would recommend reaching out to the Developer to assist further. If the developer needs assistance they may reach out to our Engineering Support Team directly at [email protected]

    Please let us know if you have any other questions.​
    Erick P.NinjaTrader Customer Service

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