The duplicate pages are not in different language. I also have about 7,000 errors on too many on page links, 7,000 temporary redirects (which have been deleted last tuesday), 4,000 duplicate content which are like this for example.
bikerleather.com/mens-vest and the duplicate is bikerleather.com/mens-vest-2032 or bikerleather.com/mens-vest-3456
However, when I click the link it takes me to the correct product but with different name so I disabled URL rewrite management to fix this issue, and all other issues have been fixed.
All issues were fixed before Monday to allow Moz to run a new fresh report. But Moz robot is not picking up that this was fixed and it keeps on showing the same issues.