Error with grid - item already been added.

Michael_Turek · January 4, 2013

I'm not sure why I got this because it worked before and I'm not sure what I changed.

I have a grid on a form segment - business object takes parameter from textbox.

Deleting the grid / business object has not worked. Do I need to redo the form segment?

Failed to execute deployed method 'DataValue',
using entity 'Grid1'. Item has already been added. Key in dictionary:
'@paramSearchTerm' Key being added: '@paramSearchTerm'

Michael_Turek · January 4, 2013

It appears that when you set the business object to the form - that you need to set the page size to something else besides none (which was my default).

Alessandro Serra · February 7, 2013

if you don't use a DB in metastorm default connection; you cannot use a same paramater in a different parts of the query..

For a workaround you use a different parameter with the same value.

Error with grid - item already been added.

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