Databrowser Error in mashlib.min.js searching "link to Channel" ?

Hi all,
i've got this error on databrowser : 

```
Error: Message has no link to chatChannel
https://spoggy-test.solidcommunity.net/mashlib.min.js:101:410749
render https://spoggy-test.solidcommunity.net/mashlib.min.js:128:370463
e.exports/this.propertyTable/< undefined
```
see pic & more explaination on 
https://forum.solidproject.org/t/databrowser-error/3558

Any idea ?
