Fix a Misrendered Collabora Online Font Size Dropdown
Reset browser zoom, test a clean session, and identify when a malformed size menu needs a Collabora server update.
You often use Zalo PC to message, call, video call for free, but suddenly one day you can not login Zalo, display error codes 2017, 2020, 2028, do not worry.
Please follow the instructions in the article below to quickly fix errors, log in Zalo to continue chatting normally:
Error Zalo 2017, also known as Account error is not ready, usually occurs on both computers and phones, due to inaccurate system time, when logging in Zalo will receive a red message that you cannot log in. Item. Now, just adjust the system time to be accurate:
Step 1: Right-click the time on the Taskbar, select Adjust date / time.
Step 2: Settings interface appears, at Date & Time , click the Change button to change the time for the computer.
Step 3: Enter the exact date and time for the computer, if the time difference you also need to change and then press the Change button to save changes.
Step 4: Then return to the time-changing interface, then click the drop-down arrow in the Time zone section .
Step 5: Then, select Vietnam's time zone: (UTC + 07:00) Bangkok, Hanoi, Jakata.
Step 6: After fixing, update Zalo computer to the latest version.
Step 1: For those who are using Windows 7, double-click on the date and time display to appear the time window details. Then click Change date and time settings .
Step 2: Select Change Time Zone to change the exact time zone of Vietnam. Next, in the Set the time zone section, select Time zone , here will select time zone (UTC + 07:00) Bangkok, Hanoi, Jakata. Finally, click OK to change the time zone.
Step 3: After fixing, please update Zalo computer to the latest version.
If you encounter error 2028 when logging in Zalo on your computer or laptop, you only need to change your Zalo account password on your phone. Then log back in Zalo on the computer is.
Error 2020 is because you violated the regulations when using Zalo, so the account is temporarily banned. To overcome this problem, you must register a new Zalo account or contact Zalo's support hotline: 1900 561 558 for assistance in resolving.
When the Zalo account fails to upload photos, the new status, you need to log out of Zalo, and then log in Zalo again.
When you can't type Vietnamese on Zalo PC, you need to check that you have installed Vietnamese typing tools such as Unikey , Vietkey ... yet? If installed, check that the correct Vietnamese typing mode is selected?
And if you have not yet typed in Vietnamese, need to check that the version of Zalo you are using is too old? If too old then proceed to upgrade Zalo to the latest version.
Error does not display images on Zalo due to two reasons, one is due to a problem with the network connection, the other is the image is no longer on the device is using Zalo. To overcome this situation, you should log in Zalo again.
Above are 6 common errors when using Zalo on PC, hope to help you. And in case of using all the above methods but still not overcome, you can use some other applications or exchange such as SMS, Viber , Skype ...
I wish you successful implementation!
Reset browser zoom, test a clean session, and identify when a malformed size menu needs a Collabora server update.
Deploy Collabora CODE with Docker, connect it securely to Nextcloud Office, and verify document editing with practical WOPI and proxy checks.
Temporarily raise coolwsd to debug, capture one failed open, and use the log sequence to separate WebSocket, WOPI, proxy, and container issues.
Configure the Collabora Online admin login for Docker or Linux, restart the right service, and verify the new password without exposing it.
Find out whether CPU load comes from active documents, idle worker processes, or server capacity before changing Collabora settings or restarting the service.
Check whether Docker is capping Collabora CODE, raise the Compose memory limit safely, and confirm the running container received the new cap.
Simplify Collabora CODE with Compact or Tabbed mode and WOPI PostMessage controls to hide selected buttons, commands, and tabs safely.
Put Nginx in charge of HTTPS for a Collabora CODE container, forward editing WebSockets correctly, and verify the public endpoint without exposing port 9980.
Troubleshoot a mobile browser keyboard covering text in Collabora Online, with quick workarounds and separate checks for browsers, embedded WebViews, and host pages.
Set print and download limits for ONLYOFFICE links, room members, or Docs API sessions, then verify the restrictions from a recipient account.