Don't change Output in records.ini to {app} (except for "Freearc_Split"), otherwise split.exe error. Leave it like ultraarc create it.
Example:
Code:
[Record1]
Type=Freearc_Original
Source={src}\Data1.Bin
Output={app}
Disk=1
[Record2]
Type=Split
Source={src}\Data2a.Bin
Output={tmp}\Data2.Bin
Disk=1
[Record3]
Type=Split
Source={src}\Data2b.Bin
Output={tmp}\Data2.Bin
Disk=2
[Record4]
Type=Split
Source={src}\Data2c.Bin
Output={tmp}\Data2.Bin
Disk=3
[Record5]
Type=Split
Source={src}\Data2d.Bin
Output={tmp}\Data2.Bin
Disk=4
[Record6]
Type=Split
Source={src}\Data2e.Bin
Output={tmp}\Data2.Bin
Disk=5
[Record7]
Type=Split
Source={src}\Data2f.Bin
Output={tmp}\Data2.Bin
Disk=6
[Record8]
Type=Split
Source={src}\Data2g.Bin
Output={tmp}\Data2.Bin
Disk=7
[Record9]
Type=Split
Source={src}\Data2h.Bin
Output={tmp}\Data2.Bin
Disk=8
[Record10]
Type=Split
Source={src}\Data2i.Bin
Output={tmp}\Data2.Bin
Disk=9
[Record11]
Type=Split
Source={src}\Data2j.Bin
Output={tmp}\Data2.Bin
Disk=10
[Record12]
Type=Freearc_Split
Source={tmp}\Data2.Bin
Output={app}
Disk=10