I got the same error as Roberto Boccadoro did as described here:
Roberto, thanks for this solution.
Although I ran into a new issue in step 4 of your solution.
I was not able to run the command:
upgrade_node.bat -installroot D:\IBM\ConnectionsDocs\Conversion -symcount 8
This is the error I got:
Traceback (most recent call last): File "upgrade_node.py", line 5, in
from config import CONFIG File "D:\temp\docs_remote_installer\installer\config.py", line 46, in CONFIG=Config() File "D:\temp\docs_remote_installer\installer\config.py", line 38, in __init__ self.get_input() File "D:\temp\docs_remote_installer\installer\config.py", line 17, in get_input if(not os.path.exists(options.install_root)): File "d:\Python27\lib\genericpath.py", line 18, in exists os.stat(path)TypeError: coercing to Unicode: need string or buffer, NoneType found
I then opened up the "upgrade_node.bat" file, and I noticed that the only thing it does is run python on the "upgrade_node.py" script.
After searching the net, I noticed a comment about the fact that python does not accept arguments unless they are defined with 2 hyphens, aka "--"
So I ran this command, which has 2 hyphens on the "installroot" and the "symcount" argument.
python upgrade_node.py --installroot d:\IBM\ConnectionsDocs\Conversion --symcount 8
This worked for me and Step 4 of Robertos guide worked.