I recently switched from php 7.4. to php 8.0 (with KB version 1.2.23). I use a shared hosting from Host-Europe. When I use the “Send task by email” function, I get an email where the text contains raw HTML that is not parsed.
I found out that the email header contains the FROM: and DATE: twice, e.g.
To: "forname surname " <firstname.lastname@example.org> Subject: TEST Message-ID: <email@example.com> Date: Fri, 09 Sep 2022 12:15:57 +0200 From: via Kanboard <firstname.lastname@example.org> Reply-To: email@example.com MIME-Version: 1.0 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable Auto-Submitted: auto-generated From: firstname.lastname@example.org Date: Fri, 09 Sep 2022 12:15:57 +0200
When I switch the php version back, everything is fine. Does anyone know the problem?