Error(s) in re-building vignettes:
--- re-building 'Download.Rmd' using rmarkdown
trying URL 'https://www.iea.nl/sites/default/files/data-repository/RLII/RLII1991/RLII1991_IDB_SPSS.zip'

Quitting from Download.Rmd:57-60 [unnamed-chunk-5]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error:
! Could not download data files. Please be sure that you are connected to the Internet and that 'maxtime' is high enough. If after that, this message persists, please contact the mantainer to solve this issue.
---
Backtrace:
    ▆
 1. └─ILSAmerge::ILSAdownload(...)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'Download.Rmd' failed with diagnostics:
Could not download data files. Please be sure that you are connected to the Internet and that 'maxtime' is high enough. If after that, this message persists, please contact the mantainer to solve this issue.
--- failed re-building 'Download.Rmd'

--- re-building 'IdentifyILSAfiles.Rmd' using rmarkdown
--- finished re-building 'IdentifyILSAfiles.Rmd'

--- re-building 'Load.Rmd' using rmarkdown
--- finished re-building 'Load.Rmd'

--- re-building 'Merge.Rmd' using rmarkdown
--- finished re-building 'Merge.Rmd'

--- re-building 'Onestep.Rmd' using rmarkdown
trying URL 'https://www.iea.nl/sites/default/files/data-repository/RLII/RLII1991/RLII1991_IDB_SPSS.zip'

Quitting from Onestep.Rmd:27-31 [unnamed-chunk-3]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error:
! Could not download data files. Please be sure that you are connected to the Internet and that 'maxtime' is high enough. If after that, this message persists, please contact the mantainer to solve this issue.
---
Backtrace:
    ▆
 1. └─ILSAmerge::ILSAready(...)
 2.   └─ILSAmerge::ILSAdownload(...)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'Onestep.Rmd' failed with diagnostics:
Could not download data files. Please be sure that you are connected to the Internet and that 'maxtime' is high enough. If after that, this message persists, please contact the mantainer to solve this issue.
--- failed re-building 'Onestep.Rmd'

--- re-building 'Rename.Rmd' using rmarkdown
--- finished re-building 'Rename.Rmd'

SUMMARY: processing the following files failed:
  'Download.Rmd' 'Onestep.Rmd'

Error: Vignette re-building failed.
Execution halted