Hi Guys,
We have 4 Portals to migrate to SharePoint 2016 from SharePoint 2013, out of 4 Portal I have migrated 2 Portal using Content Db - Migration method. But other 2 portals are giving me upgrade blocking errors and its has SharePoint 2010 Site Templates, also workflows.
My question is what type of migration I should perform to migrate this Portals, and how I can overcome this error. I have searched but no help , also I don't want to disturb the branding area since the portals which are giving me error are publishing portals.
Thanks in advance

