Joomla 4
Edit the System - HTTP Headers
plugin
Click Green + button several times
Ensure all of the headers are the same (you can leave them at Content-Security-Policy if you like)
Click Save and Close
Either de-duplication or a validation error because its insane to reconfigure a header twice as the headers can/should only be output once.
GIGO. It saves without deduplication
The header with ONE
as a value is overwritten and not output (correctly)
Labels |
Added:
?
|
I accept that, but that's beyond joomlas control.
Agree but will look into the issue reported here.
@PhilETaylor please check this PR as a first step: #31128
Labels |
Added:
J4 Issue
|
Closing
Status | New | ⇒ | Closed |
Closed_Date | 0000-00-00 00:00:00 | ⇒ | 2021-05-21 15:47:15 |
Closed_By | ⇒ | PhilETaylor |
Agree will look into it. What can also happen is that the server sets some headers on the server level like htaccess or the config file of nginx that could result into dublicate headers.