Zabbix 4.0 LTS installation, broken links

[drenriza]

I have installed Zabbix-server v4.0 on an Ubuntu v16.04 LTS.
I have succesfully finished the installation and logged in through the web-service.

My question is
When i go under administration - users and click "create user", nothing happends.
If i tail the log files for Apache2, i can see that i get zero requests for the "create user" page, in both access and error files.

I also have this problem for "edit dashboard" on zabbix.php welcome page along with ALOT of other links / pages.
"update problem" cancel button.
With more.

I can see requests for other pages just fine.
The welcome page.
All links in the navigation menu under for example monitoring works, (Dashboard, Problems, Overview...)

Is this a known issue that i can fix somehow, or am i missing some .php pages?
I have followed the official installation guide, and everything verified as OK during the setup wizard.

Thanks in advance
Best regards

[drenriza]

I am not sure what caused this error since i did not do anything out of the ordinary.
I installed Zabbix through the official guide and as said Zabbix said "ok" to everything at the setup wizard.

Once i got through the installation i changed the Admin password and disabled guests.
For what ever reason my Admin login now no longer worked, and as a last resort i went into MySQL and gave the Admin account a new password with MD5.
I could now login again but i had broken liks on pretty much every page, and the clock widget did not function (small detail).

Looking through log files, and searching the web if i were missing physical files or what was going on i stumpled upon a thread that
had the same issue, here it was suggested to reload the zabbix webpage and clearing the cache (CTRL + SHIFT + R).

This worked... And Zabbix 4.0 LTS now seems to be fully functional.