Metadata.framework error while running root in jupyter -


i running code in jupyter notebook (here code reference):

import root root   f = root.tfile("160721_0828.root")  event in f.tree.events:      print (1) 

it should simple code, looping through file. when run it, kernel crushes , have restart everything. in terminal many errors of kind:

2016-08-08 18:25:20.439 atos[99872:272f] metadata.framework [error]: couldn't client port  0x0000000100000cc4 in start (in python) + 52 

before program crushes. using mac, version 10.9.5. cause?

perhaps spotlight indexing disabled , necessary metadata inaccessible.

try turn spotlight indexing on , error message:

"metadata.framework [error]: couldn't client port" 

disappears , kernel stable.


Comments