ASA SiteToSite Tunnel Issue

[nshinde01]

Hello Experts, 

When I am trying to establish a tunnel between 2 ASAs, its not building up. I ran some crypto debugs and came across following error message. 

Jan 07 2016 05:18:20: %ASA-5-713050: Group = X.X.X.X, IP = X.X.X.X
Connection terminated for peer
X.X.X.X. Reason: Peer Terminate Remote Proxy 0.0.0.0, Local Proxy 0.0.0.0

Assuming an issue with crypto ACL, am I correct? (I do not have access to ASA at remote site to verify)

P.S. I am using object-groups in crypto ACL on my side of the ASA. Is it not recommended? 
ASA in running code 9.2

[nshinde01]

Tunnel is UP now, there was an issue with crypto ACL on the remote side as completely different subnets were used on it, I have to make changes on my ASA. 

I just made changes to object-group Remote-real and traffic is flowing back and forth. 

Thank you very much for quick responses. 

[Diego Lopez]

Great! Please rate, thanks!.