This content has been marked as final. Show 3 replies
And to give a reason for this: The webutil bean needs to be instantiated, which requires the bean window, which is hidden, to be rendered - what we do automatically for you. So the bean isn't available in the case to the time a when-new-form instance trigger, a pre-form trigger or the pre-block trigger in the initial block fires.
Even though is obvious, or common sense, a lot of developers do not realize it.
I am getting the same error message when trying to read a blob column from the database into a variable that is also defined as a blob. If you get a chance, please read the thread below and see if you could see something that I could help me with resolving this error:
Getting FRM-40734 when reading a BLOB column
Thanks in advance,