* using log directory 'd:/Rcompile/CRANpkg/local/4.0/penDvine.Rcheck'
* using R version 4.0.5 (2021-03-31)
* using platform: x86_64-w64-mingw32 (64-bit)
* using session charset: ISO8859-1
* checking for file 'penDvine/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'penDvine' version '0.2.4'
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'penDvine' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking R files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... [17s] OK
* checking Rd files ... OK
* checking Rd metadata ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking contents of 'data' directory ... OK
* checking data for non-ASCII characters ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking examples ... [13s] ERROR
Running examples in 'penDvine-Ex.R' failed
The error most likely occurred in:

> ### Name: penDvine-package
> ### Title: The package 'penDvine' offers routines for estimating densities
> ###   and copula distribution of D-vines.
> ### Aliases: penDvine-package
> 
> ### ** Examples
> 
> #This examples describes the estimation of a D-vine to winddata,
> #available in this package. After the margins are prepared, we estimate a
> #D-vine using B-splines with 9 (K+1) marginal knots and penalizing second (m=2)
> #order differences (pen=1) of the basis coefficients.
> 
> data(Winddata)
> ex.data<-Winddata[c(1:100),c(1:4)] #examplary subdata for fast calculation
> wind.example<-Dvine(ex.data,K=7,pen=1,lambda=100,order.Dvine=FALSE,base="B-spline",m=2,cores=2)
>   
> 
> 
> ### * <FOOTER>
> ###
> cleanEx()
Error: connections left open:
	<-CRANwin.fb05.statistik.uni-dortmund.de:11695 (sockconn)
	<-CRANwin.fb05.statistik.uni-dortmund.de:11695 (sockconn)
Execution halted
* checking PDF version of manual ... OK
* DONE
Status: 1 ERROR