Compile Error

I have OO 10.20. I load CP Zabbix 1.1.1 . I have base 1.3.0and HP Solutions 1.3.0 . I created a simle flow with just a component from Zabbix CP ( it's in the end a subflow ) . When I try to degub the flow I get the error: Degub Permission Error, Comile Error. What's wrong ?

Thanks

Adamo