NAV ERRO during data DELETION

Hi ,

I would like to seek help because I have customized report about data deletion

in NAV 2013 which the target table is LS NAV table like z reading and x reading including sales transaction.

I got this error.

I check my licenses but I have the developers edition license. before I can use it but now It’s not working. help please

THANKS in ADVANCE

Did you Change the License or Upload?

also restart the service…

I restart the services and found out that every time i will load new customization i need to restart the services again and again.

thanks mohana. i already resolve the issue.