[kepler-dev] Workflow Loop

[Frederico Tosta]

Hi,
thanks to  Norbert Podhorszki... i've made my first loop!!!

Now im having another problem. Im trying to execute a comand (hmmpfam) on a list of files. i used the SshDirectoryListing+Array Element+Record Desassembler to get the files name and the ramp to iterate over them ( each iterate returns a number (from the ramp) that is the index input of ArrayElement actor), but im having the error "Actor is not ready to fire" when it reach the Expression that contains the command that would be executed buy the Command Exec on the second iterate.
I put some screenshots too..
Does soemone knows the problem? Ive tried the DDFDirector too but it doesnt work... the WF.jpg is the wf that the wf1.1 (composite actor) is used.

Thx, Fred.
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