Error on version 3.32: MySQL database cannot be created


I am getting an error on creating (the first) virtual domain on the server:

Creating MySQL database kompass …
… MySQL database failed! : SQL desc db failed : Can’t create/write to file ‘/tmp/#sql_63e_0.MYI’ (Errcode: 13) at /usr/libexec/webmin/ line 862.

Does anybobody know what this is? Probably the system admins who made an error on installing the MySQL.
The check of Virtualmin was ok.

Thank for your help,

Bert Catsburg

/tmp must be read/writable by all.

chmod 777 /tmp