UDO e1page promotion

Hi Team,

we are getting issue promoting e1page from PY> SIT. DV>PY  worked fine.I am just observed that when I am checking project from P98220W from SIT env ,Object contained in Project is same as in DV/PY but object description is different in SIT and it is not in shared status when checking from SIT, it is in pending promote.In DV/PY env it shows shared status for  the UDO object.when i try to promote project I am getting error- error changing the project status, I suspect it is because in SIT  the same object is not in shared status.but again If i