Firehol level1 import issue in Third-Party Thread Feeds

FireHOL Level 1 has 4200 network entries. So not too large per-se -- depending on how SFOS handles networks rather than hosts. But could this be the "straw that broke the camel's back" in the sense that you've already loaded other third-party feeds and don't have room for 4200 more?

The size is not the problem, the firehol3 has the same size and loads fine. If size is a problem the system reports an error on it.

I believe there was an issue -- maybe in EAP and maybe fixed -- where you didn't get a clear error if a file that would fit by itself would not fit with other files. Have you tried loading it with no others to check this?

I have tried others, even bigger ones, and they load into the system. firehol3 is the same size (al little bigger) and loads, but has to many false positives.

If I done the math on this and the current storage quota, then the list should not fit for having 6.000.000 addresses in it.
Storage  (witch is memory related) can only handle for about ~250.000 unique IP addresses.

It recognizes 0 indicators within the download at my firewall. I think, you have to use ip-addresses rather than networks.
... currently

That could be part of the problem, I have just tried firehol_annonymous that contains 1,2 miljon addresses and than we gat a decent storage full error.