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General Questions/New to Joomla! 4.x • Re: Blank white page after updating to j 4.

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Thank you the template has many issues but it is not related to the white page error.

The error of <!DOCTYPE html> disappear happened occasionally, I need to visit the page many time to capture it once. And w3 validator capture it at that time.
I uninstalled the gatry template totally and the error happened on Cassiopeia template.

The error detected today on w3 validator like that:
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Error: End of file seen without seeing a doctype first. Expected <!DOCTYPE html>.

https://www.fittotravel.net/faqapp

Error: Element head is missing a required instance of child element title.

https://www.fittotravel.net/faqapp
---


where the <!DOCTYPE html> declaration intermittently disappears, causing the page to render in Quirks Mode and resulting in a white page error, it could be a dynamic problem that occurs during the page generation or delivery process.
I talked to the host to stop dynamic cache, the told me to add a code to .htaccess.
also I stopped CDN , caching and NGINX .
The error is still there, that it is very weird!!
Any help?

Statistics: Posted by samlatif — Sat Dec 30, 2023 8:40 am



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