"ORA-04062: signature of package "APPS.WF_EVENT" has been changed" error (+ solution )

Symptoms

When saving a change in the Expense Report Templates form, the following error is received:

"ORA-04062: signature of package "APPS.WF_EVENT" has been changed"

Cause

The Form was not recompiled after the package signature changed.

If other product teams change their package signature, then all the dependent objects need to be
re-compiled.

Solution

To implement the solution, please execute the following steps:

1. Recompile the Expense Report Templates form APXXXDER using adamin.

Option #2

 Temporarily resetting FORMS60_PATH to:
"/app/D2CRP/d2crpappl/au/11.5.0/resource:/app/D2CRP/d2crpappl/au/11.5.0/forms/US:\
/app/D2CRP/d2crpappl/au/11.5.0/resource/US"

Generating form "forms/US/APXXXDER.fmx" with command:

/app/D2CRP/d2crpora/8.0.6/bin/f60gen module=/app/D2CRP/d2crpappl/au/11.5.0/forms/US/APXXXDER.fmb userid=APPS/***** output_file=/app/D2CRP/d2crpappl/ap/11.5.0/forms/US/APXXXDER.fmx module_type=form batch=yes compile_all=special

Successfully generated form "forms/US/APXXXDER.fmx".