[BioC] error in matchprobes package

[yzhang at vbi.vt.edu]

When I use makeProbePackage function in newest version matchprobes
package(1.8.1), I got the following error message:

>makeProbePackage("ehis1a520285f",version="1.0",species="ehis",maintainer="yanzhang<yzhang at vbi.vt.edu>",build=FALSE,
check=FALSE, force=True)
Importing the data.
Error in rep(NA, max(pm1, mm1, pm2, mm2)) :
        invalid 'times' argument
In addition: Warning messages:
1: NAs introduced by coercion in: as.integer.default(dat[[2]])
2: NAs introduced by coercion in: as.integer.default(dat[[3]])
3: NAs introduced by coercion in: as.integer.default(dat[[4]])

I don't have this problem if I use old version(1.0.22).
Anyonne knows what cause this?

best
yan