[Rd] Is this a problem with methods??

[Gustavo Corral]

Dear R-devel list members,

we have developed a package and it works perfect in R 1.9.1 but when we prooved
with R-devel we get the next output from the R CMD check:


Error in eval(expr, envir, enclos) : couldn't find function "@<-"
Execution halted
ERROR: installing package indices failed
** Removing '/home/pgomez/genArise.Rcheck/genArise'
 ERROR
Installation failed. 

We think this is a problem with methods, but we can't find how to correct it and
we are stuck. I do not have the source code now to be more specific but maybe an
error is obvious. I will send a new mail tomorrow with more details.

Thanks
Gustavo and Ana from Cellular Phisyology Institute UNAM