SOLVED Addon domains stopped working

uk01

Well-Known Member
Dec 31, 2009
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34
78
Hi one of our clients server has 2 addon domains

Both have no DNS issues, autossl issues the certificates, both were working until recently.

Now we get a 404 error. I've removed, cleared all dns zones completely, including the sub domains of the main domain. Added again, still 404.

It will not load anything on a sub domain.

Any ideas?
 

uk01

Well-Known Member
Dec 31, 2009
228
34
78
To answer my own question, it was Magento 2.4 root htaccess file.
We had to add an additional line to the rules

RewriteCond %{HTTP_HOST} ^www\.rootdomain\.com$

This ensured the rules only applied to the root domain, not the addon