Importing metadata error

Hi ,
who may i fix this error : nvalid reference null null [fpaIb8ujY1C] (User) on object 5. Proportion of Malaria cases treated at Community level (HC) - Month 2 [xXcsPgh9mJ1] (ProgramIndicator) for association createdBy

Hi @Rusingiza_Gatsimbany

Just delete createdBy object with childrens and import again

Regards