Some of the liquid metals in the game have no recipe to pour into an actual ingot. Like Terrasteel. It can be poured into the Smeltery and it'll make the Smeltery tools just fine. But put an Ingot Cast underneath, it won't pour. There's a few liquids added by TiC that could be fixed to have Ingots be castable, and I don't think it'd be too tough to add such recipes to the game. I hope this is taken well, and is looked at with proper interest. Please and thank you all.
i had a similar issue awhile back on ferret. this is caused by some outdated mods like Extra Tic, Extra Utilities, etc... and since it'd be a client-side issue, the pack developer would have to fix it him/herself
The pack developer can solve that, not the server staff here. U got the wrong people to shout at :3 For now, most of those liquid metals are mostly what u will not pour into the smeltery unless planning to make tools with them, so try to keep the numbers of the ingots you're smelting match perfectly to the requirements of your planned tool.
In order to add a recipe for liquid -> ingot, tinkers construct will need to have the ingot form incorporated into the mod itself.
Requires MODTWEAKER to be installed on the modpack. Please request this feature from the mod PACK author.