getting error while instantiating anything in layout while placing in schematic from PRIMS_LIB. Layout not coming and showing error
User LayoutEditorFull Sunday 18th October 2020
```
Unknown error
*ERROR* While instantiating PRIMLIB/pmos5/layout
CN Exception caught: dloEval.cpp(856): getFactory() - Cannot find the code implementing 'Pycells_XH035.xfab_components.xh035_v6_6_2.pmos5.pmos5Template' with id 'pkg:Pycells_XH035'.
ImportError: No module named cni
Unknown error
*ERROR* While instantiating PRIMLIB/pmos5/layout
CN Exception caught: dloEval.cpp(856): getFactory() - Cannot find the code implementing 'Pycells_XH035.xfab_components.xh035_v6_6_2.pmos5.pmos5Template' with id 'pkg:Pycells_XH035'.
ImportError: No module named cni
Unknown error
```
Jürgen LayoutEditorFull Sunday 18th October 2020
That is an error message raised by Synopsys PyCell. I guess you have installed an incorrect version of PyCell. The process xh035 uses Python 2.8. Maybe you have installed a PyCell package for Python 2.7. Please try an more recent PyCell package for Python 2.8 and OpenAccess 22.50. In case you want to used a package with OpenAccess 22.60 you need to use the latest development version of the LayoutEditor ( [https://layouteditor.com/download?release=latest](https://layouteditor.com/download?release=latest) ) or wait until the next update.
Another possible reason can be the installation path of the library. In the past OpenAccess was very sensitive to spaces in the file path.