Can not access any topic

http://c5zone.clubme.net/t18930-dortmund-va-canh-bac-o-ky-chuyen-nhuong-mua-he

please see this post.

https://help.forumotion.com/t147398-maintenance-message

Hello @canhraungot is this now solved ?

My Forum not yet accessible. It has been over two days , I could not access the forum

Hello @canhraungot,

Have you tried to clear your browser cache (ctrl + f5). I can access your forum so I don't see why you can't.

I can not access the topic
http://c5zone.clubme.net/t18930-dortmund-va-canh-bac-o-ky-chuyen-nhuong-mua-he

Your problem has been notified to the techs. I'll udapte ASAP.
EDIT : Do you know when this problem appear?

Hello,

You can now access your forum and your topics normally. The problem came from your smileys. It seems like you have entered nothing on the form where you define smileys
at least for two smilies which have created this massive error on your forum.

Spoiler:

.

We have removed the blank smilies, but we would like to know how did you enter nothing in this space and manage to save. It is not normally possible. So can you tell me what was the last smilies you added and what did you write as code for them. Thank you.

the problem was solved .
I 've added a smiley face with the characters on mobile phones . I think the characters on mobile phones did not show up on the computer