Error in re-building vignettes:
  ...
Loading required package: network
network: Classes for Relational Data
Version 1.13.0.1 created on 2015-08-31.
copyright (c) 2005, Carter T. Butts, University of California-Irvine
                    Mark S. Handcock, University of California -- Los Angeles
                    David R. Hunter, Penn State University
                    Martina Morris, University of Washington
                    Skye Bender-deMoll, University of Washington
 For citation information, type citation("network").
 Type help("network-package") to get started.

Loading required package: networkDynamic

networkDynamic: version 0.9.0, created on 2016-01-12
Copyright (c) 2016, Carter T. Butts, University of California -- Irvine
                    Ayn Leslie-Cook, University of Washington
                    Pavel N. Krivitsky, University of Wollongong
                    Skye Bender-deMoll, University of Washington
                    with contributions from
                    Zack Almquist, University of California -- Irvine
                    David R. Hunter, Penn State University
                    Li Wang
                    Kirk Li, University of Washington
                    Steven M. Goodreau, University of Washington
                    Jeffrey Horner
                    Martina Morris, University of Washington
Based on "statnet" project software (statnet.org).
For license and citation information see statnet.org/attribution
or type citation("networkDynamic").

Loading required package: animation
Loading required package: sna
Loading required package: statnet.common

Attaching package: ‘statnet.common’

The following object is masked from ‘package:base’:

    order

sna: Tools for Social Network Analysis
Version 2.4 created on 2016-07-23.
copyright (c) 2005, Carter T. Butts, University of California-Irvine
 For citation information, type citation("sna").
 Type help(package="sna") to get started.


ndtv: version 0.12.2, created on 2018-5-9
Copyright (c) 2018, Skye Bender-deMoll, University of Washington
                    with contributions from
                    Martina Morris, University of Washington
Based on "statnet" project software (statnet.org).
For license and citation information see statnet.org/attribution
or type citation("ndtv").

No slice.par found, using
Calculating layout for network slice from time  1 to 2
Calculating layout for network slice from time  2 to 3
Calculating layout for network slice from time  3 to 4
Calculating layout for network slice from time  4 to 5
Calculating layout for network slice from time  5 to 6
Calculating layout for network slice from time  6 to 7
Calculating layout for network slice from time  7 to 8
Calculating layout for network slice from time  8 to 9
Calculating layout for network slice from time  9 to 10
Calculating layout for network slice from time  10 to 11
Calculating layout for network slice from time  11 to 12
Calculating layout for network slice from time  12 to 13
rendering 10 frames for slice 0
rendering 10 frames for slice 1
rendering 10 frames for slice 2
rendering 10 frames for slice 3
rendering 10 frames for slice 4
rendering 10 frames for slice 5
rendering 10 frames for slice 6
rendering 10 frames for slice 7
rendering 10 frames for slice 8
rendering 10 frames for slice 9
rendering 10 frames for slice 10
rendering 10 frames for slice 11
Loading required package: tergm
Loading required package: ergm

ergm: version 3.9.4, created on 2018-08-15
Copyright (c) 2018, Mark S. Handcock, University of California -- Los Angeles
                    David R. Hunter, Penn State University
                    Carter T. Butts, University of California -- Irvine
                    Steven M. Goodreau, University of Washington
                    Pavel N. Krivitsky, University of Wollongong
                    Martina Morris, University of Washington
                    with contributions from
                    Li Wang
                    Kirk Li, University of Washington
                    Skye Bender-deMoll, University of Washington
Based on "statnet" project software (statnet.org).
For license and citation information see statnet.org/attribution
or type citation("ergm").

NOTE: Versions before 3.6.1 had a bug in the
implementation of the bd() constriant which distorted
the sampled distribution somewhat. In addition,
Sampson's Monks datasets had mislabeled vertices. See
the NEWS and the documentation for more details.


Attaching package: ‘ergm’

The following objects are masked from ‘package:statnet.common’:

    colMeans.mcmc.list, sweep.mcmc.list


tergm: version 3.5.2, created on 2018-08-18
Copyright (c) 2018, Pavel N. Krivitsky, University of Wollongong
                    Mark S. Handcock, University of California -- Los Angeles
                    with contributions from
                    David R. Hunter, Penn State University
                    Steven M. Goodreau, University of Washington
                    Martina Morris, University of Washington
                    Nicole Bohme Carnegie, New York University
                    Carter T. Butts, University of California -- Irvine
                    Ayn Leslie-Cook, University of Washington
                    Skye Bender-deMoll
                    Li Wang
                    Kirk Li, University of Washington
Based on "statnet" project software (statnet.org).
For license and citation information see statnet.org/attribution
or type citation("tergm").

Starting maximum pseudolikelihood estimation (MPLE):
Evaluating the predictor and response matrix.
Maximizing the pseudolikelihood.
Finished MPLE.
Starting Monte Carlo maximum likelihood estimation (MCMLE):
Iteration 1 of at most 20:
Optimizing with step length 1.
The log-likelihood improved by 0.2831.
Step length converged once. Increasing MCMC sample size.
Iteration 2 of at most 20:
Optimizing with step length 1.
The log-likelihood improved by 0.003645.
Step length converged twice. Stopping.
Finished MCMLE.
This model was fit using MCMC.  To examine model diagnostics and check for degeneracy, use the mcmc.diagnostics() function.
Warning: You appear to be calling simulate.stergm() directly. simulate.stergm() is a method, and will not be exported in a future version of ‘ergm’. Use simulate() instead, or getS3method() if absolutely necessary.
Warning: You appear to be calling simulate.network() directly. simulate.network() is a method, and will not be exported in a future version of ‘ergm’. Use simulate() instead, or getS3method() if absolutely necessary.

Error: processing vignette ‘ndtv.Rnw’ failed with diagnostics:
 chunk 9 (label = mdsj_actual_download) 
Error in ndtv:::install.mdsj(mdsj.dir) : 
  Unable to install MDSJ because the package path /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/ndtv/java/does not appear to have write permissions
Execution halted