Error installing Tagcloud plugin

Hi

We began to have this error on one of our environments last week when installing tagcloud plugin:
Plugin installation was unsuccessful due to error "Cannot parse records: Unexpected token ,"

The zip file is ok (tested on other env)... does anyone have any idea of the potential root cause?

We are in Kibana 4.5.0.

Thanks in advance
P

You will need to raise this against the repo, it's not a plugin we support sorry.

Could it be the "," is being interpreted as thousands separator or something other than field separator? Just thinking... What OS are you on? What locale?