1. PhantomJS 2.1.1 (Mac OS X 0.0.0) ERROR
2.   TypeError: Attempted to assign to readonly property.
3.   at /Users/usantsh/Programs/ole/export/home/apps/cgportal/usantsh/git/product/online-learning-exchange/components/ole-webapp/trunk/realize/src/main/webapp/common/src/tests.webpack.js:2601
4.  
5. PhantomJS 2.1.1 (Mac OS X 0.0.0): Executed 0 of 0 ERROR (0.034 secs / 0 secs)
6.  
7.  
8. npm ERR! Darwin 15.4.0
9. npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "run" "build:all"
10. npm ERR! node v7.4.0
11. npm ERR! npm  v4.2.0
12. npm ERR! code ELIFECYCLE
13. npm ERR! errno 1
14. npm ERR! realize-common@1.0.0 build:all: `rimraf dist && webpack --bail --progress --profile --theme=el && webpack --bail --progress --profile --theme=default && webpack --bail --progress --profile --theme=realize && karma start`
15. npm ERR! Exit status 1
16. npm ERR!
17. npm ERR! Failed at the realize-common@1.0.0 build:all script 'rimraf dist && webpack --bail --progress --profile --theme=el && webpack --bail --progress --profile --theme=default && webpack --bail --progress --profile --theme=realize && karma start'.
18. npm ERR! Make sure you have the latest version of node.js and npm installed.
19. npm ERR! If you do, this is most likely a problem with the realize-common package,
20. npm ERR! not with npm itself.
21. npm ERR! Tell the author that this fails on your system:
22. npm ERR!     rimraf dist && webpack --bail --progress --profile --theme=el && webpack --bail --progress --profile --theme=default && webpack --bail --progress --profile --theme=realize && karma start
23. npm ERR! You can get information on how to open an issue for this project with:
24. npm ERR!     npm bugs realize-common
25. npm ERR! Or if that isn't available, you can get their info via:
26. npm ERR!     npm owner ls realize-common
27. npm ERR! There is likely additional logging output above.
28.  
29. npm ERR! Please include the following file with any support request:
30. npm ERR!     /Users/usantsh/.npm/_logs/2017-02-14T16_40_59_190Z-debug.log
31. BOMASML-T3YBFFT:common usantsh$
32.