We have a Load balancer with 2 or more instances, with one Ligthsail Managed Database and a Bucket associated with a Distribution for the media.
I would like to use W3 for my wordpress site, however, I’ve had troubles with other caching plugins in the past due to the architecture we use. Sometimes an user request tries to get a cached file (css, js, ..), but it doesn’t exits in the load balancer chosen instance (404), causing errors in the page structure. It means, the cached file was generated in one of the instances and exist, but the request could be attended for an instance that hasn’t generated it yet, causing the 404.
It is possible to find a workaround for this with W3?
Thanks in advance for your help.
]]>"The request signature we calculated does not match the signature you provided. Check your key and signing method." error. Why is that?
]]>Reverting the update fixed the error; however, older versions of this plugin have security vulnerabilities. We need to update this plugin. ]]>
After setting Azure CDN (same result with AWS CDN) also img 1.PNG
Cleaned all cache after enabling CDN img 2.PNG
Setting for CDN. img 3.PNG
When Site is launched, it has no images or CSS. We have same result AWS CDN also. img 4.PNG
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We believe and could you also help why our AWS SES keys are getting compromised twice in 3 months. We use our SES keys from environment variables as well.
Could you provide and check if there is any compromises happening within your plugin. We are also continuously checking our WP application.
Thanks and looking forward towards a quicker response ]]>
I haven’t worked on the site in months so when I tried to access the site yesterday it wouldn’t pull up so I rebooted the server. No luck. I’m using Let’s Encrypt so I followed these instructions thinking the cert had expired. https://www.seahorse-data.com/how-to-renew-the-lets-encrypt-certificate-on-bitnami-aws/
That didn’t help either. I do have a snapshot from March of this year which did work so not sure what the issue is. Any help would be appreciated. (if I need to upload logs please be specific about location since I’m not a Linux person 
We have a blog website which uses blocksy theme and hosted on a server and it is connected to a separate server(plasticheroglobal.com) through nginx configuration as a /blog/ directory. The website is working, and in our general settings below are the URLs that we configured
WordPress Address (URL) :- https://internal-admin2024.plasticheroglobal.com
Site Address (URL) :- https://plasticheroglobal.com/blog
The website is loading but with mixed content errors on the console. We checked over the source and every file of the theme and we are not able to find anything on https://, everything is loading on SSL(https://), However the console shows mixed content errors. PFA. Is there any way to fix this issue?
screenshot :- https://tinyurl.com/24jlmfzy
Please check and let us know your feedback
Thank you
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) backup plugins out there. I’ve been maintaining this one on dozens of WP websites for longer than I can recall and I still stick to it. Why? Because the free/community version supports AWS storage which is private, very cheap, and it brings me more peace of mind than any other cloud platforms. If you need to restore, of course, you will have some handwork to do since automated restore is only available in the “fee”mium version. But a seasoned WP admin and Linux user knows how to do that.
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