The flow variable is not passed when local workflow is called

KNIME Analytics Platform
1

Hi everyone!

I have a Call Workflow (Table Based) in the main workflow and a Container Input (Variable) in the called workflow.

If I use Container Input (Variable) from previous versions (deprecated in 4.4+), in Call Workflow (Table Based) I can select the port for flow variables:

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But if I use the Container Input (Variable) from version 4.4.+, the selection becomes unavailable:

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What am I doing wrong?

2

Hello @wardoc,

and welcome to KNIME Community!

You are not doing anything wrong. It’s a known issue. See here for more info:

Someone will update this topic once fixed.

Br,
Ivan

3 Likes
3

Hello, @ipazin and thank you!

Happy to join the community.

3 Likes
4

Hello @wardoc,

in case you haven’t seen this issue was resolved with KNIME version 4.2.2.

Br,
Ivan

5

Hi @ipazin and thanks! I’ll test it today.

6

@ipazin I tryed 4.4.2 just now.

If I understood right, I should use Call Workflow (Table Vased) node from 4.4.2 version. Because if I use nodes from previous versions that saved in my workflow - bug still reproduces. But when I use node from 4.4.2 - it works.

Am I right?

1 Like
7

Hello @wardoc,

tnx for checking it and confirming fix works.

Correct :slight_smile:

Br,
Ivan

8

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