Re: [R] invalid digital signature for R-3.1.0-mavericks

Please do ask Mac-specific questions on R-sig-mac (see the posting guide): this about the Apple installer. But always try another mirror first: BTW cran.stat.ucla.edu gets far more than its share of problem reports. There have been no similar reports on R-sig-mac in the month or so that R 3.

[R] invalid digital signature for R-3.1.0-mavericks

Hello, I'm trying to upgrade R from 3.0.3 to 3.1 on MacBookPro Mavericks 10.9.2. After downloading R-3.1.0-mavericks.pkg from http://cran.stat.ucla.edu/ and clicking it, I get the following error message: "R-3.1.0-mavericks.pkg can't be installed because its digital signature is invalid". I chec