Hello,

 

I wrote a library which seems to work on my PC, and on different Unix
systems. 

As it is written in the "Writing R Extensions" manual, I execute a R CMD
check on my library.

 

I have always the same errors messages:

 

* checking S3 generic/method consistency ... WARNING

Error in .try_quietly({ : Error in library(package, lib.loc = lib.loc,
character

.only = TRUE, verbose = FALSE) :

        package/namespace load failed for 'TATA'

Execution halted

See section 'Generic functions and methods' of the 'Writing R Extensions'

manual.

 

* checking replacement functions ... WARNING

Error in .try_quietly({ : Error in library(package, lib.loc = lib.loc,
character

.only = TRUE, verbose = FALSE) :

        package/namespace load failed for 'TATA'

Execution halted

In R, the argument of a replacement function which corresponds to the right

hand side must be named 'value'.

 

* checking foreign function calls ... WARNING

Error in .try_quietly({ : Error in library(package, lib.loc = lib.loc,
character

.only = TRUE, verbose = FALSE) :

        package/namespace load failed for 'TATA'

Execution halted

See section 'System and foreign language interfaces' of the 'Writing R

Extensions' manual.

 

I read and read again my manual and found no information about what theses
messages mean. I search with Google and found nothing very helpful.

Then I create a library with the 'foo' example in the manual, and surprise,
I have exactly the same error messages when I make the R CMD check.

 

I use the last version of R. Thank you for your help.

 

Ollivier TARAMASCO

 


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