Have the Witch Brides spawned and all killed?

Yes Khnums, golems, kleers, biomechs (about green idk) kamikadzes killed. Boss not spawned

To spawn the boss, all Witch Brides, Bio-mechs (Special Bio-mech wave) and the Khnums have to be killed. Did those enemies spawn?

Yes, there were biomechs, bulls, and clears, but no boss. After the biomechs and clears, no one spawned, and no one could get stuck anywhere because I used both a serious bomb and a script to kill everyone through the console.

Any errors in the script? Are there any enemies still stuck?

Which enemy wave haven't spawned yet? Has the "boss" spawned? Has the Bio-mechs before this "boss" spawned?

Hello, I've almost completed Extended, and there are only two levels left. At the end of the level Along the Nile Ancient Tomb, after killing all the enemies in the final arena where the passage to the Oko Ra is blocked by barriers, I killed all the enemies, but nothing happened. The barriers didn't open, the music didn't play, and the game didn't progress. I didn't understand this point, diffictly - Normal.
If you don't understand which place the photo is from, I can send it to you.

@chokepoint, 50 shells max? What? Pretty sure max is 100.

I wonder what other mods you have that's causing some conflicts.

great mod , but i hate that even though i play on serious i can only carry 50 shotgun shells , wtf ? even in bfe u could carry at least 100

Bingo! I didn't had Legend of the Beast, not anymore! Works like a charm, The Temple of Hatshepsut got mental renovations. Thank you for the help!

Do you have all the required Serious Sam games? HD (Both First and Second Encounters), Legend of the Beast, Serious Sam 3 and Jewel of the Nile?

Can someone help me? I wanted to play this mod, but I just can't make it work. I downloaded the parts, assets, and extra requirement files too, I have 30 folders in the Fusion workshop, 17,6 GB of space, but I cannot load levels.

There is however a few maps I can play, like Tomb of Ramses III or Sacred Yards, but no matter if I complete them, the next level will always unable to load.

And the error messages? Content errors as far as I understand. Like in the Tomb of Thutmose: "Cannot Open File Content/SeriousSamHD/Textures/Effects/Dust/Wind_01.tex

It didn't even seems to me that the problem would be with the downloaded files, very strange. I read somewhere to delete a Fusion .ini, but that didn't helped neither.