[R] Warning message interpretation

[Duncan Murdoch]

On 11-11-07 8:08 PM, eric wrote:
> Using the rmarketdata package and getting a warning message.
>
> What does this warning message tell me ? What could I do to eliminate or
> address it ?
>
> require(rdatamarket)
> Loading required package: rdatamarket
> Loading required package: zoo
>
>
> Warning message:
> In assignInNamespace("as.Date.numeric", function(x, origin, ...) { :
>    binding of ‘as.Date.numeric’ is locked and will not be changed

It says one of the packages tried to change an object in another 
package, which is not allowed.

Duncan Murdoch