Duplicate slug/permalink issue

You can do that using Custom Permalinks Plugin, you need to add a full slug manually [shows/2017/any].

It also allow you customize your permalink: [anyname/another/2017/example/slug].

You should still using this plugin, if you deactivate it, all permalinks will return to default [shows/2017/%postname%]

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)