The issue is, the complaint needs to present a plausible claim of a violation of law with specificity. Who, what, when, where, how, and why. Apparently the complaint states the basics, but does not go into enough detail of exactly what happened to whom, and when, and where, and all that. This is why the defense is asking for it to be thrown out.
Gilbert nailed him to the wall on the issue of "plausibility" especially when it came to the Mass. delegation, and that one was mentioned in the amended complaint too, and the judge seemed to agree.
Basically, it needs to be re-written with more specifics included in the actual complaint.