Hi @franciscojunior,
Lotus ID file is strictly related to user and his lotus profile. Studio activities for lotus are based on default application construction where ID file is located (as you discovered) in the same folder where .exe file is. We had very similar topic:
User was able to resolve the problem by changing registry entry for .ini file. But it is worth to remember that the best solution is to having everything in same folder.
ashokkarale
MD_Farhan1
Ajay_Mishra
postwick
Dheerendra_vishwakarma
Anil_G
chandreshsinh.jadeja
Gautham_Pattabiraman
vrdabberu
aravindbalineni123