Dear Sir(s),

I have consumed a few days in order to resolve this issue but nothing! I have installed all the SAM tools of public Galaxy in my local galaxy via the Toolshed (installing automatically all the dependencies were needed). I have also export the path of the executable file SAMtools from bin folder to my Galaxy path and I take the following error during uploading:

Traceback (most recent call last):
  File "/home/user/galaxy/tools/data_source/upload.py", line 434, in <module>
    __main__()
  File "/home/user/galaxy/tools/data_source/upload.py", line 423, in __main__
    add_file( dataset, registry, json_file, output_path )
  File "/home/user/galaxy/tools/data_source/upload.py", line 317, in add_file
    if datatype.dataset_content_needs_grooming( dataset.path ):
  File "/home/user/galaxy/lib/galaxy/datatypes/binary.py", line 251, in dataset_content_needs_grooming
    version = self._get_samtools_version()
  File "/home/user/galaxy/lib/galaxy/datatypes/binary.py", line 212, in _get_samtools_version
    raise Exception(message)
Exception: Attempting to use functionality requiring samtools, but it cannot be located on Galaxy's PATH.

When I am in my galaxy folder (from where I connect to my galaxy server) and I type samtools in the terminal I take:
Program: samtools (Tools for alignments in the SAM format)
Version: 0.1.19-44428cd

Usage:   samtools <command> [options]

Command: view        SAM<->BAM conversion
         sort        sort alignment file
         mpileup     multi-way pileup
         depth       compute the depth
         faidx       index/extract FASTA
         tview       text alignment viewer
         index       index alignment
         idxstats    BAM index stats (r595 or later)
         fixmate     fix mate information
         flagstat    simple stats
         calmd       recalculate MD/NM tags and '=' bases
         merge       merge sorted alignments
         rmdup       remove PCR duplicates
         reheader    replace BAM header
         cat         concatenate BAMs
         bedcov      read depth per BED region
         targetcut   cut fosmid regions (for fosmid pool only)
         phase       phase heterozygotes
         bamshuf     shuffle and group alignments by name