Error C/AL Programmers The call to member IsActive failed

divyaseekunta

Dear All,

On posting a credit memo in Navision, I am getting the following error message:
'This message is for C/AL programmers: The call to member IsActive failed. Webservice Wrapper returned the following message: Object reference not set to an instance of an object'.

Does anyone have an idea what might be wrong please?

Thanking you in advance,

Regards,
Divya

nav_development

Its seems there are some variable/field used in code/module but not defined. Look for variable which you call from different object/module.