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Error Message: Login faile Can't find Java eecutable at 'C:\window\system32\javaw.exe

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    Error Message: Login faile Can't find Java eecutable at 'C:\window\system32\javaw.exe

    Unable to start TWS. This happened after I updated to java8 update 25.

    I noticed javaw.exe is now at this new location :
    C:\ProgramData\Oracle\Java\javapath\javaw.exe

    How do I change the pathway in NT?

    Thanks to help

    #2
    Hello,
    Thank you for your post.
    Please copy to your clipboard the javaw.exe and paste it to the following directories:

    C:\Windows\System32
    C:\Windows\SysWOW64

    After pasting the javaw.exe please attempt to launch TWS.
    Please let us know if you are unable to launch.
    Cody B.NinjaTrader Customer Service

    Comment


      #3
      Hi, I was able to launch after copy and paste, but it only work for the 64bit NT version (C:\Windows\SysWOW64)

      Thanks.

      Comment


        #4
        Hello,
        What error message do you receive when launching the 32 bit version?
        I look forward to your reply.
        Cody B.NinjaTrader Customer Service

        Comment


          #5
          I hope this can help you. They correct an error for API but later they address your issue.

          Comment


            #6
            Hi, I must hv mistaken, it seem both the 32 and 64 bit versions worked after copy and paste.

            Thanks again.

            Comment

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