I originally wrote this as a bug report but I'm not 100% sure it's a bug.

Dank Null Version:1.7.96
p455w0rds Lib Version:2.3.161
Forge Version:14.23.5.284

Steps To Reproduce:

1. Make a dank null
2. try to place block with dank null
3. fail

Was this tested on Single Player or Server (or Both)?
SSP with only JEI, /dank/null, p455w0rdlib, TOP

The default extraction mode is set to none so you need to change it for every slot to be able to place that block. It would be nice if the default extraction mode was either all or all but 1.

Already did this earlier in the week. Have not pushed a new release yet.

b273210

Ah, guess I should have checked the commits. Any way thanks for the super fast response!