Hi Alex, we extracted it from the history. Normally we have no problems with it, but this tool is something special. It generates multiple output files depending on the input. Greetings, Thomas ________________________________________ Von: Bossers, Alex [alex.bossers@wur.nl] Gesendet: Dienstag, 27. August 2013 16:12 An: Berner, Thomas Cc: galaxy-dev@lists.bx.psu.edu Betreff: RE: tool not runing in workflow Thomas, Did you generate the work flow from scratch or did you make a simple analysis in the history and extracted a work flow from that? The latter we usually do without problems whatever...but we don’t use the mothur tools though... Alex Van: galaxy-dev-bounces@lists.bx.psu.edu [mailto:galaxy-dev-bounces@lists.bx.psu.edu] Namens Berner, Thomas Verzonden: maandag 26 augustus 2013 13:45 Aan: galaxy-dev@lists.bx.psu.edu Onderwerp: [galaxy-dev] tool not runing in workflow Hey guys, we installed and used a tool of the mothur_toolsuite in our local galaxy instance named “get.otulist”, but if we want to integrate it into a workflow (extract from history) we get the following error for the next step: “Error due to input mapping of ‘Join two datasets’ in ‘__new_primary_file_logfile|0.03.otu__’. A common cause of this is conditional outputs that cannot be determined until runtime, please review your workflow.” In the workflow editor only the *.html file is displayed as output but not the tabular file which is generated by the tool normally. There should be an output (tabular) which we want to join with another one, but this doesn’t work in the workflow. Can somebody give me a hint for this? Greetings, Thomas