I changed the server some time ago, and the domain name bound to the pagoda panel is the same, but now the panel of the old server can’t go up, prompting:
ERR_HTTP2_PROTOCOL_ERROR
Solution:
implement
1 | rm -f /www/server/panel/data/ssl.pl && /etc/init.d/bt restart |
Force off panel SSL.
Tip:
When the SSL certificate configuration of the panel is wrong, the panel will fail to start. At this time, you can use this method to close the SSL and enter the panel settings again.
Force Removing aaPanel's Panel SSL
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