paulscherrerinstitute/pcaspy

problem with

Closed this issue · 3 comments

vstadnytskyi commented

I have followed the installation instruction and tutorial

I am getting the following error

libc++abi.dylib: terminating with uncaught exception of type epicsMutex::invalidMutex: epicsMutex::invalidMutex()

Snippet of the code

n [14]: from pcaspy import SimpleServer, Driver

In [15]: server = SimpleServer()
libc++abi.dylib: terminating with uncaught exception of type epicsMutex::invalidMutex: epicsMutex::invalidMutex()
Abort trap: 6

I don't know what to make of it.

OS: Mac Mojave
Python: '2.7.15 (v2.7.15:ca079a3ea3, Apr 29 2018, 20:59:26) \n[GCC 4.2.1 Compatible Apple LLVM 6.0 (clang-600.0.57)]'

xiaoqiangwang commented

Can you add information about your operating system and Python version?

vstadnytskyi commented

@xiaoqiangwang

Can you add information about your operating system and Python version?

OS: Mac Mojave
Python: '2.7.15 (v2.7.15:ca079a3ea3, Apr 29 2018, 20:59:26) \n[GCC 4.2.1 Compatible Apple LLVM 6.0 (clang-600.0.57)]'

xiaoqiangwang commented

I suppose you were installing the binary wheel package. These packages were compiled to link libstdc++, which might have incompatible changes in Mojave. This is only my speculation and I have no Mojave system to verify.

I suggest you install pcaspy from source.