The data files could not be loaded due to errors. Hero Lab will now attempt to load them in recovery mode. Once loaded, you can access the editor as normal to correct any errors.

The following errors occurred:

Duplicate attempt to replace thing 'ioHsSpeed' by things 'ioHsSpd' and 'ioHsSpeed2'

The data files could not be loaded due to errors. Hero Lab will now attempt to load them in recovery mode. Once loaded, you can access the editor as normal to correct any errors.

The following errors occurred:

Duplicate attempt to replace thing 'ioHsSpeed' by things 'ioHsSpd' and 'ioHsSpeed2'

When I tried loading 3.5 after update Had small error but it was just my custom files where I fixed things for myself and the new update fixing same thing.

duplicate post somehow

Both versions of Reverse Gravity (spRevGrav7 & spRevGrav8) are registering as 8th-level spells. I can't find which file the spell is in, though.

Age of Worms stuff was not from Dungeon Magazine it was from Athas.org. It is a community created update for Dark Sun. There was no official release for 3.0/3.5

http://athas.org/products/ds3
http://athas.org/products/ae

Core issue. We'll have to do a replacement to fix it.

Ok. What exactly is the bug report here?

The movement of the data confused me. Also Athasian Elf is show as counts as type Dust mephit and not showing type humanoid.

It was moved in 1.27 per bodrin's comments:

I know nothing about Age of Worms so I took his word for it.

I assume this is in Age of Worms. I'll put it on the list.

Yeah the links I shared are the sourcebooks for 3.5 Darksun. There was some stuff in Dungeon magazine #110,#111 there is also some stuff in Dragon Mag. #315 and #319 but it is not the source that I used. Athas.org which has been around since 2000 created 3.0 and 3.5 rules and campaign book for Dark Sun when Wizards did not release it as a campaign setting for those editions.