About crates

Hello!

What should I do if a crate is not spawning even though its chance is set to 100%?

Could it be because too many items have been registered for that difficulty level, or because there are too many items with high chance percentages, causing it to be excluded during the loot roll process?

The chance is not a percentage, it is a weighting relative to everything else rather than a percent chance of it dropping.

The higher the chance, the more likely. If you have many high chance items, then they compete against each other.

Changed Status from Pending to Not a Bug

Could you give me some advice on how you would configure it?

For example, on Nightmare there are 6 crates, and I'd like the M249 to appear about once, or at most twice, across those crates.

For items that I always want players to receive, I've enabled ExtraLoot and placed them there.

Is that the correct way to use it, or would you recommend a different approach?

That sounds like the way most would do it and how I would yes, using ExtraLoot is the best way to ensure they get those items. The chance system in the normal loot table handles the rest.