Null assets are not deleted automatically

[fibonacid]

Issue

Sometimes importing images from the client fails, but the asset record is created anyway. This task solves the issue, but the system should probably notify you when
this kind of error happens.

Sidenote

I'm experiencing some mysterious error 500 when using the graphql extension of binda, so, I'm guessing that there could be a correlation between the two problems.

extract-2019-11-28_14-31-28.log

System configuration

Ubuntu 18.16
rbenv

Binda version:
0.1.9

Rails version:
5.1