How execute a procedure in UiPath

[jvanmarion (Jeroen van Marion)]

What is it? MySQL, SQL, Oracle, etc ?
What is your output variable type?
Did you update the activity to the latest version? Which activity are you using.

from earlier topics: Getting stored procedure output error value is too large to bind

Error getting Stored Procedure Output

ok last option to solve this, instead of returning string try to return integer only 0 and 1 since you know when you passing what, once after you hvae that value in Uipath you can convert(assign 1->success and 0->failure).

How to get value of Out Parameter of execute Query

@Badita, Thanks for the response. I will look to change the SP. Can we except in upcoming version for SQL querying activity which stores the result as Dataset instead of DT to have a solution to this issue.

There might not be solution yet, but maybe you can provide more info about your stored procedure and what your output should be