It seems you are using the wrong branch.
Are you sure you took the 7.0 branch? Didn't you took the trunk branche?
In template of 7.0, the lang context is set with: <%setLang(user.lang)%>
So try the branch lp:account-financial-report/7.0
Instead of
lp:account-financial-report (this points to lp:account-financial-report/trunk)
It seems you are using the wrong branch.
Are you sure you took the 7.0 branch? Didn't you took the trunk branche?
In template of 7.0, the lang context is set with: user.lang) %>
<%setLang(
So try the branch
lp:account-financial-report/7.0
Instead of
lp:account-financial-report (this points to lp:account-financial-report/trunk)