rem: wwarning(_("could not process icon %s:"), file, RErrorString);
add: wwarning(_("could not process icon %s:"), file, RMessageForError(RErrorCode));
context: createImages(WMScreen *scr, RContext *rc, RImage *xis, char *file, 	     WMPixmap **icon1,  WMPixmap **icon2){    RImage *icon;        *icon1 = WMCreatePixmapFromFile(scr, file);    if (!*icon1) {	wwarning(_("could not load icon %s"), file);	*icon2 = NULL;	return;    }    icon = RLoadImage(rc, file, 0);    if (!icon) {	wwarning(_("could not load icon %s"), file);	*icon2 = NULL;	return;    }    if (xis) {	RCombineImages(icon, xis);	if (!(*icon2 = WMCreatePixmapFromRImage(scr, icon, 127))) {	    wwarning(_("could not process icon %s:"), file, RErrorString);	    *icon2 = NULL;	}    }    RDestroyImage(icon);}