[R] Problems with tm package, Removeword and trasformations

Dear all, I'm sorry but as all the newbies I have a lot of problems to solve. I'm using R 3.1.2 under osx 10.10.2. I'm working with tm to analyze some tweets and I received some strange errors when I tried to remove stopwords (See below error 1), to transform content (See below error 2) and to c

[R] Problems with RcmdrPlugin.temis when Rcdr starts

Hi to all, i'm using R 3.1.2 under Mac, OSX version 10.10.1 i'm trying to launch Rcmdr but i receive an Error and i'm not able to fix, could you help me? # Error screen > library(Rcmdr) Carico il pacchetto richiesto: splines Carico il pacchetto richiesto: RcmdrMisc Carico il pacchetto richiesto: