Synthesis null form key errors

For the Disable Spell Light and Sorcerer Synthesis patchers, with the latest version of Synthesis I am getting a "Record had a null FormKey" error.

It SEEMS that Synthesis is correct, at least with Sorcerer because I took a look at Sorcerer plugin and the specific record of which Sythesis is throwing the error actually does not exist.

Anyone else can reproduce the error?

It wasn't present in the previous releases of Synthesis, why? Did the previous version not make a null FormKey check?

Should I just wait (maybe forever...) for the Synthesis patches author to update their patches?

Or does anyone know if it is a false error from Synthesis itself?

Thanks