Converting one big .tta to multiple .flac, Any help would be appreciated Options

[albireos]

Sorry if this is posted in the wrong forum section.

As stated in the title, I'd like to convert a large .tta file into several smaller .flac files using foobar2k (splitting).
I have a .tta file and a .cue sheet.
The cue sheet looks like this:

REM GENRE Game
REM DATE 2009
REM DISCID 8C0B5A0B
REM COMMENT "ExactAudioCopy v0.99pb5"
PERFORMER "Alstroemeria Records"
TITLE "Plastik World"
FILE "Plastik World.wav" WAVE
TRACK 01 AUDIO
TITLE "God Know Will You To Love From True"
PERFORMER "Masayoshi Minoshima"
INDEX 01 00:00:00
TRACK 02 AUDIO
TITLE "Plain Asia"
PERFORMER "綾倉盟"
INDEX 01 01:58:47
TRACK 03 AUDIO
TITLE "Wheel of Fortune"
PERFORMER "綾倉盟"
INDEX 01 07:08:59
TRACK 04 AUDIO
TITLE "Saigetsu"
PERFORMER "綾倉盟 + mican*"
INDEX 01 11:08:58
TRACK 05 AUDIO
TITLE "Plastik World"
PERFORMER "三澤秋"
INDEX 01 16:52:38
TRACK 06 AUDIO
TITLE "m9"
PERFORMER "Masayoshi Minoshima"
INDEX 01 22:30:45
TRACK 07 AUDIO
TITLE "Times"
PERFORMER "三澤秋"
INDEX 01 26:26:05
TRACK 08 AUDIO
TITLE "Twilight Tea Room"
PERFORMER "坂上なち"
INDEX 01 31:31:26
TRACK 09 AUDIO
TITLE "Outro"
PERFORMER "Masayoshi Minoshima + Syrufit"
INDEX 01 36:33:17
TRACK 10 AUDIO
TITLE "Leading Phantasy"
PERFORMER "美里"
INDEX 01 38:06:22
TRACK 11 AUDIO
TITLE "Bad Apple!! (Instrumental)"
PERFORMER "Masayoshi Minoshima"
INDEX 01 43:10:26

These are the actions i perform in foobar2k:

1.open both tta and cue files
2.try to convert into flac, level 5
3.select destination folder
4.Converter Status Report pops up

Converter status report:

11 out of 11 tracks converted with major problems.

Source: "C:\Documents and Settings\Username\My Documents\[ANISAB-TOUHOU] (C77) (同人音楽) (東方) Touhou Collection Batch C77 (tta+cue) Lossless\(C77)(同人音楽)(東方)[Alstroemeria Records] Plastik World (tta+cue) (by 台魔王REW55lV0XZ)\Plastik World\Plastik World.cue" / index: 1
Unable to open source file: Object not found
Conversion failed: Object not found

this message repeats 11 times

I'd really like to convert this big tta file into smaller flac files, each track separated from eachother.
As you can see, some artists/performer's names are written in japanese. i don't know whether or not it is the real problem.
Some people said it may be that the .wav extension had to be replaced with .tta
I tried converting it with dbpoweramp, which worked out pretty fine, although the tracks weren't split.

My question: is it possible to convert AND split this tta+cue file into several flac files?

Thanks in advance

[_m²_]

If you can covert than Medieval Cue Splitter should split it for you.