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OIC mapping - XPath failure empty string

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edited May 14, 2020 8:01PM in Integration 3 comments

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OIC mapping - XPath failure empty string

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I had an integration working with 2 database nodes selecting data.  The final mapping was working.  I then added a 3rd database node to select from another table, and then in the final mapping, added a for-each a single column mapping from the new database.  When I run it, I got an error message like "XPath expression failed to execute...Empty string".  So I removed the added single mapping and for-each, even deleted the added database node to try and get back to what was working previously, and I still get the same error, only the deleted node is not mentioned in the

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