File ‘qmvs/libs/qmvs.so’:
  Found ‘sprintf’, possibly from ‘sprintf’ (C)
    Object: ‘qmvs.o’

Compiled code should not call entry points which might terminate R nor
write to stdout/stderr instead of to the console, nor use Fortran I/O
nor system RNGs nor [v]sprintf.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.
File ‘qmvs/libs/qmvs.so’:
  Found ‘__sprintf_chk’, possibly from ‘sprintf’ (C)
    Object: ‘qmvs.o’

Compiled code should not call entry points which might terminate R nor
write to stdout/stderr instead of to the console, nor use Fortran I/O
nor system RNGs nor [v]sprintf.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.
File ‘qmvs/libs/qmvs.so’:
  Found ‘sprintf’, possibly from ‘sprintf’ (C)
    Object: ‘qmvs.o’

Compiled code should not call entry points which might terminate R nor
write to stdout/stderr instead of to the console, nor use Fortran I/O
nor system RNGs nor [v]sprintf.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.
File ‘qmvs/libs/qmvs.so’:
  Found ‘__sprintf_chk’, possibly from ‘sprintf’ (C)
    Object: ‘qmvs.o’

Compiled code should not call entry points which might terminate R nor
write to stdout/stderr instead of to the console, nor use Fortran I/O
nor system RNGs nor [v]sprintf.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.

Error(s) in re-building vignettes:
  ...
--- re-building ‘Introduction.Rmd’ using rmarkdown
Quitting from lines 153-160 (Introduction.Rmd) 
Error: processing vignette ‘Introduction.Rmd’ failed with diagnostics:
‘to’ must be a finite number
--- failed re-building ‘Introduction.Rmd’

SUMMARY: processing the following file failed:
  ‘Introduction.Rmd’

Error: Vignette re-building failed.
Execution halted
Error(s) in re-building vignettes:
  ...
--- re-building ‘Introduction.Rmd’ using rmarkdown
Quitting from lines 153-160 (Introduction.Rmd) 
Error: processing vignette ‘Introduction.Rmd’ failed with diagnostics:
‘to’ must be a finite number
--- failed re-building ‘Introduction.Rmd’

SUMMARY: processing the following file failed:
  ‘Introduction.Rmd’

Error: Vignette re-building failed.
Execution halted
Error(s) in re-building vignettes:
--- re-building ‘Introduction.Rmd’ using rmarkdown
Quitting from lines 153-160 (Introduction.Rmd) 
Error: processing vignette 'Introduction.Rmd' failed with diagnostics:
'to' must be a finite number
--- failed re-building ‘Introduction.Rmd’

SUMMARY: processing the following file failed:
  ‘Introduction.Rmd’

Error: Vignette re-building failed.
Execution halted
Error(s) in re-building vignettes:
--- re-building ‘Introduction.Rmd’ using rmarkdown
Quitting from lines 153-160 (Introduction.Rmd) 
Error: processing vignette 'Introduction.Rmd' failed with diagnostics:
'to' must be a finite number
--- failed re-building ‘Introduction.Rmd’

SUMMARY: processing the following file failed:
  ‘Introduction.Rmd’

Error: Vignette re-building failed.
Execution halted