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Error: Function MARA_EAN11 blocks material...

Former Member
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Hi, does anyone knows how to use the function module MARA_EAN11? Every time I use it, the message WE225 ("Material & currently blocked by user &"), but i checked and nobody exept me were using that material...

It seems like something remains blocked after using that function...

Please let me know if someone got the same error... and solved it.

Greetings.

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Former Member
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1,187

Hello,

You should try to find if there is a FM to queue the material before calling the fm you are using. Then unqueue it again after using.

Hope this helps,

Gabriel P.

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Former Member
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1,187

Dear Sergio

Can we know the reason behing using this FM, maybe that can help to get better advices.

Kind Regards

Eswar

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Former Member
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1,188

Hello,

You should try to find if there is a FM to queue the material before calling the fm you are using. Then unqueue it again after using.

Hope this helps,

Gabriel P.

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Former Member
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1,187

Hello,

Try with FM MATERIAL_DEQUEUE before calling the fm.

Gabriel P.

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Former Member
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1,187

Hi, I was using that FM in order to check wether or not a barcode could be asigned to a material code. Later on, while debugging the standard program, I found that it uses function modules ENQUEUE_EWEANQE / DEQUEUE_EWEANQE to enqueue/dequeue the material code.

I guess the FM MATERIAL_DEQUEUE would work the same as DEQUEUE_EWEANQE...

thank you very much for your advice...!