Hi Cristian ,
You dont need to worry , you can learn ABAP !!!
You are getting this error as you have not implimented the method which you have created .
Follow these steps .
Step 1 . Go to EDIT >> CHANGE RELEASE STATUS > IMPLIMENT
Now Release the same method .
Step 2. Write this code inside the method .
DATA : lt_methods TYPE STANDARD TABLE OF bapi_alm_order_method ,
ls_methods TYPE bapi_alm_order_method,
lt_return TYPE STANDARD TABLE OF bapiret2 ,
lv_aufnr TYPE aufnr .
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
EXPORTING
input = object-key-number
IMPORTING
output = lv_aufnr.
* fill methods to prepare for BAPI
ls_methods-refnumber = '000000'.
ls_methods-objecttype = 'HEADER'.
ls_methods-method = 'RELEASE'.
ls_methods-objectkey = lv_aufnr.
APPEND ls_methods TO lt_methods.
CLEAR ls_methods.
ls_methods-method = 'SAVE'.
APPEND ls_methods TO lt_methods.
* set status to Released
CALL FUNCTION 'BAPI_ALM_ORDER_MAINTAIN'
TABLES
it_methods = lt_methods
return = lt_return.
Step 3. Now save and generate the Method and the custom BOR .
It should work .
All the best .
Regards ,
Ashish Gaur .