Why does the webmethods debugger skip the loop step?

Question

I'm trying to create a flow service where one service outputs a list of files and the loop step is suppose to loop over that list of files. When I debug it, the debugger for some reason skips the loop step and goes to the next step below LOOP. Any suggestions/advice will be appreciated. Thank you

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This is likely caused by readConfigOutput/file_group either not existing in the pipeline, or not being a list. Can you please provide a screenshot of the contents of the pipeline prior to the first loop step? — Lachlan Dowding, Apr 08 '17 at 00:48

score 0 · Answer 1 · answered May 03 '17 at 08:40

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Please check whether you are trying to loop over document or documentList? And also check what is coming in pipeline?

answered May 03 '17 at 08:40

Sasikanth Balachandran

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score 0 · Answer 2 · answered May 31 '17 at 21:03

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Depending on your version, they also are some Designer fixes that resolve this kind of issue.

answered May 31 '17 at 21:03

MMacphail

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score 0 · Answer 3 · answered Jun 27 '17 at 07:51

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start the input array with a slash: /readConfigOuput/file_group

answered Jun 27 '17 at 07:51

Christopher Gruen

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Why does the webmethods debugger skip the loop step?

3 Answers3