Have a site which was using 8.5.2. I couldn’t instantly update to 9.1.3 so decided to do step by step. These versions went OK:
8.5.3
8.5.4
Now installing 8.5.5 will give me the error page. In the logs I see:
concrete/src/Database/CharacterSetCollation/Resolver.php:178 The collation “utf8_unicode_ci” is not supported. (0)
This is database related then. But what should I be doing in this case? Anyone else had this issue before (since I haven’t had it before)?
Thanks!