Help in solving this little error

My app was working properly until recent i got this error " call to ‘gnu.expr.Closure’ has too many arguments (2; must be 0)
Note: You will not see another error reported for 5 seconds.". I am using dynamic component extension.

correct image

When i click on do it, it works fine. i don’t know what is happening…

Id must be a number like 0,1,2,3…

Sorry this is the correct image of the block

Yeah, it’s a number

The error I believe is caused by a procedure that is expecting to receive a value for processing, but a button click or other event is calling the procedure without sending proper value or, a procedure that used to require a value that has since been modified to exclude it

Searching the community for gnu.expr.Closure errors might help you resolve it

Okay, Thank you.