SkyFactory 2.5.3 Portal Crashing

[Vertalli]

Title:

SkyFactory 2.5.3 Portal Crashing​

Launcher Version:

​

Modpack:

Sky Factory​

Modpack Version:

2.5.3​

Log Link:

http://paste.feed-the-beast.com/view/0cdbf3f9​

Details of the issue:

Twice in a row when trying to use the thaumcraft infusion altar to create a portal-in-a-box the game crashes. It always happens right at the end of the infusion, it accepts the essentia and all the items. But when it goes to infuse the catalyst item, it crashes. When trying to re-open the world it won't load it, and crashes the game. I have to load a back-up and still can't create the item. There must be a problem creating that specific item, as the infusion altar has worked for me multiple times previously.​