how it works?

[GenomicHub]

Hi,
I am a naive for singularity but i want to use polysolver. I downloaded singularity-polysolver and installed to ubuntu 15.10. following the instruction,
sudo singularity create --size 4000 polysolver.img ###works
sudo singularity bootstrap polysolver.img Singularity ### error
###########################################
wei@lc22up:~/NGS_software/singularity$ sudo singularity bootstrap polysolver.img Singularity
ERROR : Could not open bootstrap definition file Singularity: No such file or directory
ERROR : Could not open bootstrap definition file
ABORT : Retval = 255
############################################################
what is the problem and how to solve?

Thanks,

Wei

[vsoch]

If you read the error message, it is telling you that it cannot find the file Singularity. That is this file. Make sure you cd into the folder with that file, or provide the full path to it, in the bootstrap command.