ADF | Line 1 column 18. When does this error comes up.

Error Description: Line 1 column 18

Cause: This error comes up when we call a database function from the ADF Application and that database function is uncompiled. The function may be uncompiled due to some error in the database function.

Corrective Action: You just have to open the database function and fix the error in the database function. Once the function is compiled this error will not appear again.