Debian Buster -> Bullseye upgrade issue with UTF8?

I use perl CGI::Session on a Debian buster box, after upgrading to Bullseye the website barfs with message :- DBD::mysql::db do failed: Incorrect string value: '\xF9\x08a\x00\x00\x00...' for column `webapp`.`sessions`.`a_session` at row 1 at /usr/share/perl5/CGI/Session I can recreate the issue

Re: Debian Buster -> Bullseye upgrade issue with UTF8?

? > > I must confess I don't expect the latter to fix this particular problem. > > --- > Cheers > Ron > savage.net.au > > > On 2021-08-17 17:41, Simon Cruickshank wrote: > > I use perl CGI::Session on a Debian buster box, after upgrading to > > Bullseye the w