Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Wannan tattunawa ta zama daɗaɗɗiya. Yi sabuwar tambaya idan ka na bukatar taimako.

error 500 with Synology website

  • 3 amsoshi
  • 1 yana da wannan matsala
  • 1 view
  • Amsa ta ƙarshe daga FredMcD

more options

Hi there,

Since 2 approximately 2 weeks I can't login to my Synology account via https://www.synology.com/en-global > sign in button > https://account.synology.com > here you put your credentials.

So visiting "https://www.synology.com/en-global" works, but when I visit "https://account.synology.com" I receive the error 500. So I can't login to my Synology account.

- I did not change any setting in Firefox or in my Synology account. - My Firefox is updated 91.0.1 - I use Windows 10 64bit

However, these days I'm using Chrome browser to login to my Synology account, because Firefox doesn't.

I did contact Synology with this and since it works with Chrome and not with Firefox, they don't know what it should be...

Someone any ideas?

Hi there, Since 2 approximately 2 weeks I can't login to my Synology account via https://www.synology.com/en-global > sign in button > https://account.synology.com > here you put your credentials. So visiting "https://www.synology.com/en-global" works, but when I visit "https://account.synology.com" I receive the error 500. So I can't login to my Synology account. - I did not change any setting in Firefox or in my Synology account. - My Firefox is updated 91.0.1 - I use Windows 10 64bit However, these days I'm using Chrome browser to login to my Synology account, because Firefox doesn't. I did contact Synology with this and since it works with Chrome and not with Firefox, they don't know what it should be... Someone any ideas?

Mafitar da aka zaɓa

nope. it was a Firefox cookie issue of the website synology.com. deleted this cookie and it works again.

Karanta wannan amsa a matsayinta 👍 0

All Replies (3)

more options

There is security software like Avast, Kaspersky, BitDefender and ESET that intercept secure connection certificates and send their own.

https://support.mozilla.org/en-US/kb/firefox-cant-load-websites-other-browsers-can

https://support.mozilla.org/en-US/kb/firefox-and-other-browsers-cant-load-websites

https://support.mozilla.org/en-US/kb/secure-connection-failed-error-message

https://support.mozilla.org/en-US/kb/connection-untrusted-error-message

Websites don't load - troubleshoot and fix error messages

http://kb.mozillazine.org/Error_loading_websites

What do the security warning codes mean

more options

Zaɓi Mafita

nope. it was a Firefox cookie issue of the website synology.com. deleted this cookie and it works again.

more options

That was very good work. Well Done.