Error when running SQANTI2

[Treywea]

Hi There!

Just get an error by : python sqanti_qc2.py -t 30

Here is what script return: Traceback (most recent call last): File "sqanti_qc2.py", line 117, in if os.system(RSCRIPTPATH + " --version")!=0: TypeError: unsupported operand type(s) for +: 'NoneType' and 'str'

I already check that I fit all prerequisite. Many thanks in advance.

[Magdoll]

Hi @Treywea ,

Can you check that you have the Rscript executable command available? This is probably the source of the error.

$ Rscript
Usage: /path/to/Rscript [--options] [-e expr [-e expr2 ...] | file] [args]

--options accepted are
  --help              Print usage and exit
  --version           Print version and exit
  --verbose           Print information on progress
  --default-packages=list
                      Where 'list' is a comma-separated set
                        of package names, or 'NULL'
or options to R, in addition to --slave --no-restore, such as
  --save              Do save workspace at the end of the session
  --no-environ        Don't read the site and user environment files
  --no-site-file      Don't read the site-wide Rprofile
  --no-init-file      Don't read the user R profile
  --restore           Do restore previously saved objects at startup
  --vanilla           Combine --no-save, --no-restore, --no-site-file
                        --no-init-file and --no-environ

-Liz

[Treywea]

Many thanks for the reply. I solve the problem after re-install the r-base-core. Thanks

Qianwen