Running examples in 'madrat-Ex.R' failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: getISOlist
> ### Title: get official ISO list
> ### Aliases: getISOlist
> 
> ### ** Examples
> 
> 
> getISOlist()
                                       Aruba 
                                       "ABW" 
                                 Afghanistan 
                                       "AFG" 
                                      Angola 
                                       "AGO" 
                                    Anguilla 
                                       "AIA" 
                               Aland Islands 
                                       "ALA" 
                                     Albania 
                                       "ALB" 
                                     Andorra 
                                       "AND" 
                        United Arab Emirates 
                                       "ARE" 
                                   Argentina 
                                       "ARG" 
                                     Armenia 
                                       "ARM" 
                              American Samoa 
                                       "ASM" 
                                  Antarctica 
                                       "ATA" 
                 French Southern Territories 
                                       "ATF" 
                         Antigua and Barbuda 
                                       "ATG" 
                                   Australia 
                                       "AUS" 
                                     Austria 
                                       "AUT" 
                                  Azerbaijan 
                                       "AZE" 
                                     Burundi 
                                       "BDI" 
                                     Belgium 
                                       "BEL" 
                                       Benin 
                                       "BEN" 
            Bonaire, Sint Eustatius and Saba 
                                       "BES" 
                                Burkina Faso 
                                       "BFA" 
                                  Bangladesh 
                                       "BGD" 
                                    Bulgaria 
                                       "BGR" 
                                     Bahrain 
                                       "BHR" 
                                     Bahamas 
                                       "BHS" 
                      Bosnia and Herzegovina 
                                       "BIH" 
                            Saint Barthelemy 
                                       "BLM" 
                                     Belarus 
                                       "BLR" 
                                      Belize 
                                       "BLZ" 
                                     Bermuda 
                                       "BMU" 
             Bolivia, Plurinational State of 
                                       "BOL" 
                                      Brazil 
                                       "BRA" 
                                    Barbados 
                                       "BRB" 
                           Brunei Darussalam 
                                       "BRN" 
                                      Bhutan 
                                       "BTN" 
                               Bouvet Island 
                                       "BVT" 
                                    Botswana 
                                       "BWA" 
                    Central African Republic 
                                       "CAF" 
                                      Canada 
                                       "CAN" 
                     Cocos (Keeling) Islands 
                                       "CCK" 
                                 Switzerland 
                                       "CHE" 
                                       Chile 
                                       "CHL" 
                                       China 
                                       "CHN" 
                               Cote d Ivoire 
                                       "CIV" 
                                    Cameroon 
                                       "CMR" 
       Congo, the Democratic Republic of the 
                                       "COD" 
                                       Congo 
                                       "COG" 
                                Cook Islands 
                                       "COK" 
                                    Colombia 
                                       "COL" 
                                     Comoros 
                                       "COM" 
                                  Cape Verde 
                                       "CPV" 
                                  Costa Rica 
                                       "CRI" 
                                        Cuba 
                                       "CUB" 
                                     Curacao 
                                       "CUW" 
                            Christmas Island 
                                       "CXR" 
                              Cayman Islands 
                                       "CYM" 
                                      Cyprus 
                                       "CYP" 
                              Czech Republic 
                                       "CZE" 
                                     Germany 
                                       "DEU" 
                                    Djibouti 
                                       "DJI" 
                                    Dominica 
                                       "DMA" 
                                     Denmark 
                                       "DNK" 
                          Dominican Republic 
                                       "DOM" 
                                     Algeria 
                                       "DZA" 
                                     Ecuador 
                                       "ECU" 
                                       Egypt 
                                       "EGY" 
                                     Eritrea 
                                       "ERI" 
                              Western Sahara 
                                       "ESH" 
                                       Spain 
                                       "ESP" 
                                     Estonia 
                                       "EST" 
                                    Ethiopia 
                                       "ETH" 
                                     Finland 
                                       "FIN" 
                                        Fiji 
                                       "FJI" 
                 Falkland Islands (Malvinas) 
                                       "FLK" 
                                      France 
                                       "FRA" 
                               Faroe Islands 
                                       "FRO" 
             Micronesia, Federated States of 
                                       "FSM" 
                                       Gabon 
                                       "GAB" 
                              United Kingdom 
                                       "GBR" 
                                     Georgia 
                                       "GEO" 
                                    Guernsey 
                                       "GGY" 
                                       Ghana 
                                       "GHA" 
                                   Gibraltar 
                                       "GIB" 
                                      Guinea 
                                       "GIN" 
                                  Guadeloupe 
                                       "GLP" 
                                      Gambia 
                                       "GMB" 
                               Guinea-Bissau 
                                       "GNB" 
                           Equatorial Guinea 
                                       "GNQ" 
                                      Greece 
                                       "GRC" 
                                     Grenada 
                                       "GRD" 
                                   Greenland 
                                       "GRL" 
                                   Guatemala 
                                       "GTM" 
                               French Guiana 
                                       "GUF" 
                                        Guam 
                                       "GUM" 
                                      Guyana 
                                       "GUY" 
                                   Hong Kong 
                                       "HKG" 
           Heard Island and McDonald Islands 
                                       "HMD" 
                                    Honduras 
                                       "HND" 
                                     Croatia 
                                       "HRV" 
                                       Haiti 
                                       "HTI" 
                                     Hungary 
                                       "HUN" 
                                   Indonesia 
                                       "IDN" 
                                 Isle of Man 
                                       "IMN" 
                                       India 
                                       "IND" 
              British Indian Ocean Territory 
                                       "IOT" 
                                     Ireland 
                                       "IRL" 
                   Iran, Islamic Republic of 
                                       "IRN" 
                                        Iraq 
                                       "IRQ" 
                                     Iceland 
                                       "ISL" 
                                      Israel 
                                       "ISR" 
                                       Italy 
                                       "ITA" 
                                     Jamaica 
                                       "JAM" 
                                      Jersey 
                                       "JEY" 
                                      Jordan 
                                       "JOR" 
                                       Japan 
                                       "JPN" 
                                  Kazakhstan 
                                       "KAZ" 
                                       Kenya 
                                       "KEN" 
                                  Kyrgyzstan 
                                       "KGZ" 
                                    Cambodia 
                                       "KHM" 
                                    Kiribati 
                                       "KIR" 
                       Saint Kitts and Nevis 
                                       "KNA" 
                          Korea, Republic of 
                                       "KOR" 
                                      Kuwait 
                                       "KWT" 
            Lao People's Democratic Republic 
                                       "LAO" 
                                     Lebanon 
                                       "LBN" 
                                     Liberia 
                                       "LBR" 
                                       Libya 
                                       "LBY" 
                                 Saint Lucia 
                                       "LCA" 
                               Liechtenstein 
                                       "LIE" 
                                   Sri Lanka 
                                       "LKA" 
                                     Lesotho 
                                       "LSO" 
                                   Lithuania 
                                       "LTU" 
                                  Luxembourg 
                                       "LUX" 
                                      Latvia 
                                       "LVA" 
                                       Macao 
                                       "MAC" 
                  Saint Martin (French part) 
                                       "MAF" 
                                     Morocco 
                                       "MAR" 
                                      Monaco 
                                       "MCO" 
                        Moldova, Republic of 
                                       "MDA" 
                                  Madagascar 
                                       "MDG" 
                                    Maldives 
                                       "MDV" 
                                      Mexico 
                                       "MEX" 
                            Marshall Islands 
                                       "MHL" 
  Macedonia, the former Yugoslav Republic of 
                                       "MKD" 
                                        Mali 
                                       "MLI" 
                                       Malta 
                                       "MLT" 
                                     Myanmar 
                                       "MMR" 
                                  Montenegro 
                                       "MNE" 
                                    Mongolia 
                                       "MNG" 
                    Northern Mariana Islands 
                                       "MNP" 
                                  Mozambique 
                                       "MOZ" 
                                  Mauritania 
                                       "MRT" 
                                  Montserrat 
                                       "MSR" 
                                  Martinique 
                                       "MTQ" 
                                   Mauritius 
                                       "MUS" 
                                      Malawi 
                                       "MWI" 
                                    Malaysia 
                                       "MYS" 
                                     Mayotte 
                                       "MYT" 
                                     Namibia 
                                       "NAM" 
                               New Caledonia 
                                       "NCL" 
                                       Niger 
                                       "NER" 
                              Norfolk Island 
                                       "NFK" 
                                     Nigeria 
                                       "NGA" 
                                   Nicaragua 
                                       "NIC" 
                                        Niue 
                                       "NIU" 
                                 Netherlands 
                                       "NLD" 
                                      Norway 
                                       "NOR" 
                                       Nepal 
                                       "NPL" 
                                       Nauru 
                                       "NRU" 
                                 New Zealand 
                                       "NZL" 
                                        Oman 
                                       "OMN" 
                                    Pakistan 
                                       "PAK" 
                                      Panama 
                                       "PAN" 
                                    Pitcairn 
                                       "PCN" 
                                        Peru 
                                       "PER" 
                                 Philippines 
                                       "PHL" 
                                       Palau 
                                       "PLW" 
                            Papua New Guinea 
                                       "PNG" 
                                      Poland 
                                       "POL" 
                                 Puerto Rico 
                                       "PRI" 
      Korea, Democratic People's Republic of 
                                       "PRK" 
                                    Portugal 
                                       "PRT" 
                                    Paraguay 
                                       "PRY" 
                         Palestine, State of 
                                       "PSE" 
                            French Polynesia 
                                       "PYF" 
                                       Qatar 
                                       "QAT" 
                                     Reunion 
                                       "REU" 
                                     Romania 
                                       "ROU" 
                          Russian Federation 
                                       "RUS" 
                                      Rwanda 
                                       "RWA" 
                                Saudi Arabia 
                                       "SAU" 
                                       Sudan 
                                       "SDN" 
                                     Senegal 
                                       "SEN" 
                                   Singapore 
                                       "SGP" 
South Georgia and the South Sandwich Islands 
                                       "SGS" 
Saint Helena, Ascension and Tristan da Cunha 
                                       "SHN" 
                      Svalbard and Jan Mayen 
                                       "SJM" 
                             Solomon Islands 
                                       "SLB" 
                                Sierra Leone 
                                       "SLE" 
                                 El Salvador 
                                       "SLV" 
                                  San Marino 
                                       "SMR" 
                                     Somalia 
                                       "SOM" 
                   Saint Pierre and Miquelon 
                                       "SPM" 
                                      Serbia 
                                       "SRB" 
                                 South Sudan 
                                       "SSD" 
                       Sao Tome and Principe 
                                       "STP" 
                                    Suriname 
                                       "SUR" 
                                    Slovakia 
                                       "SVK" 
                                    Slovenia 
                                       "SVN" 
                                      Sweden 
                                       "SWE" 
                                   Swaziland 
                                       "SWZ" 
                   Sint Maarten (Dutch part) 
                                       "SXM" 
                                  Seychelles 
                                       "SYC" 
                        Syrian Arab Republic 
                                       "SYR" 
                    Turks and Caicos Islands 
                                       "TCA" 
                                        Chad 
                                       "TCD" 
                                        Togo 
                                       "TGO" 
                                    Thailand 
                                       "THA" 
                                  Tajikistan 
                                       "TJK" 
                                     Tokelau 
                                       "TKL" 
                                Turkmenistan 
                                       "TKM" 
                                 Timor-Leste 
                                       "TLS" 
                                       Tonga 
                                       "TON" 
                         Trinidad and Tobago 
                                       "TTO" 
                                     Tunisia 
                                       "TUN" 
                                      Turkey 
                                       "TUR" 
                                      Tuvalu 
                                       "TUV" 
                   Taiwan, Province of China 
                                       "TWN" 
                Tanzania, United Republic of 
                                       "TZA" 
                                      Uganda 
                                       "UGA" 
                                     Ukraine 
                                       "UKR" 
        United States Minor Outlying Islands 
                                       "UMI" 
                                     Uruguay 
                                       "URY" 
                               United States 
                                       "USA" 
                                  Uzbekistan 
                                       "UZB" 
               Holy See (Vatican City State) 
                                       "VAT" 
            Saint Vincent and the Grenadines 
                                       "VCT" 
           Venezuela, Bolivarian Republic of 
                                       "VEN" 
                     Virgin Islands, British 
                                       "VGB" 
                        Virgin Islands, U.S. 
                                       "VIR" 
                                    Viet Nam 
                                       "VNM" 
                                     Vanuatu 
                                       "VUT" 
                           Wallis and Futuna 
                                       "WLF" 
                                       Samoa 
                                       "WSM" 
                                       Yemen 
                                       "YEM" 
                                South Africa 
                                       "ZAF" 
                                      Zambia 
                                       "ZMB" 
                                    Zimbabwe 
                                       "ZWE" 
> getISOlist("dispensable")
Error in dim(x) <- dim2 : invalid second argument, must be vector or NULL
Calls: getISOlist ... new -> initialize -> initialize -> initArray -> wrap
Execution halted