Apparently a new datatypes bug has been introduced in the Galaxy version of last week:


I have a tool that generates a csv file. Tool configuration is like this:


  <data name="simOut" format="msclust.csv" label="${tool.name} on ${on_string} - SIM file"/>


The datatypes has this entry:

<datatype extension="msclust.csv" type="galaxy.datatypes.tabular:Tabular" mimetype="text/csv" display_in_upload="true" subclass="true"/>


At first Galaxy output seems fine:


But when I download the file, the downloaded file name will be : Galaxy40-[MsClust_on_data_1_-_SIM_file]-


When I go to “edit attributes” and just click “save”, then upon downloading again, the file name is correct... Galaxy40-[MsClust_on_data_1_-_SIM_file].msclust.csv  .


Anyone faced this issue?


Thanks and regards,




Pieter Lukasse

Wageningen UR, Plant Research International

Departments of Bioscience and Bioinformatics

Wageningen Campus, Building 107, Droevendaalsesteeg 1, 6708 PB,
Wageningen, the Netherlands

+31-317481122; skype: pieter.lukasse.wur