[Bug 42138] New: bug when running reaktor 6: "Unhandled exception: unimplemented function concrt140.dll.?? 0_ReentrantBlockingLock@details@Concurrency@@QAE@XZ called in 32-bit code (0x7b43bf1c)."

https://bugs.winehq.org/show_bug.cgi?id=42138

Bug ID: 42138
           Summary: bug when running reaktor 6: "Unhandled exception:
                    unimplemented function
                    concrt140.dll.??0_ReentrantBlockingLock@details@Concur
                    rency@@QAE@XZ called in 32-bit code (0x7b43bf1c)."
           Product: Wine
           Version: 1.9.24
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 56699
  --> https://bugs.winehq.org/attachment.cgi?id=56699
crashlog

see:
(https://github.com/Winetricks/winetricks/issues/711#issuecomment-269997532)

i have been trying to install reaktor 6 under wine on my machine so that i can
use it with reaper. i believe that the crashlog of reaktor (also attached)
points to concrt140.dll being missing, thus i am trying to obtain the virtual c
package (2015) which will give me the library - though this is also broken on
my system.

since i used winetricks to obtain the libraries, i reported the vc bug to them.
they have instructed me to report this bug.

note 1: my hardware is 64-bit but i am using a 32-bit version of wine so that i
can use various old and free VSTis.

note 2: i do recognise that the vc2015 package did not install well in a test
which was conducted a year ago and submitted to the wine database.