Hello,
i'm having similar issues.
All my conversation attempts are hanging at 9-10 % and needs to be canceled manually.
Already uninstalled all DVDFab and used ccleaner and disabled all GPU encoding..
here is the log:
"
DVDFab 9.0.4.2 (2013/05/30  12:57:48)
 0m 00.14s: Start preload dll...
 0m 00.19s: Load dll successful.
 0m 00.19s: Start load fabplay dll...
 0m 00.25s: Load fabplay dll successful.
 0m 00.26s: Windows os type is: 13.
 0m 00.26s: Transfer settings successful.
 0m 00.71s: GPUAccelerate: 451
 0m 00.71s: CUDA cap: 0
 0m 00.71s: Support coreavc decode: 0
 0m 00.71s: Graphics info: VNC Mirror Driver :  : 
 0m 00.72s: Load config successful.
 0m 00.72s: Qt Translator file load success 
 0m 00.76s: Start get sys number.
 0m 00.77s: Serial number is: xxxxxxxxxxxxxxxxx
 0m 00.77s: Reg URL link is: 
 0m 00.77s: Version is: 9042
 0m 00.77s: Product is: 2
 0m 00.77s: Connect type is: 0
 0m 01.92s: Profile Manager :: End Load Profile 
 0m 01.99s: Times of connecting error is: 0
 0m 01.99s: Parse string is: 21:8260762964
 0m 01.99s: Parse string is: 22:8260762964
 0m 02.00s: Parse string is: 50:8260762964
 0m 02.00s: Parse string is: 70:26
 0m 02.00s: Parse string is: OV:9042
 0m 02.00s: Parse string is: BV:9043
 0m 02.00s: Parse string is: S:ca1e16851b2504bf86e0154939840888
 0m 02.26s: option dvd2dvd 1 dvd2mobile 1 bluray2bluray 1 bd2mobile 1 bd23d 1 bd2dvd 1 file2dvd 1 file2bluray 1 file2mobile 1
 0m 02.26s: End check info.
 0m 02.50s: Init profile data driver sucessful.
 0m 02.50s: Init GPU settings sucessful.
 0m 09.22s: Begin init preview play engine.
 0m 10.63s: Init internal engine successful.
 0m 10.92s: Init burn engine successful.
 0m 25.39s: opening drive E
 0m 25.39s: opened i/o
 0m 25.39s: failed to detect media type: sensekey 00 asc 00 acsq 00
 0m 25.40s: opening drive F
 0m 25.40s: opened i/o
 0m 25.40s: failed to detect media type: sensekey 00 asc 00 acsq 00
 0m 25.43s: opening drive J
 0m 25.43s: opened i/o
 0m 25.44s: failed to detect media type: sensekey 00 asc 00 acsq 00
 0m 25.46s: CommmandLine in fabopensource is 
DVDFab 9.0.4.3 (2013/05/30  13:09:26)
 0m 00.21s: Start preload dll...
 0m 00.26s: Load dll successful.
 0m 00.27s: Start load fabplay dll...
 0m 00.34s: Load fabplay dll successful.
 0m 00.35s: Windows os type is: 13.
 0m 00.98s: GPUAccelerate: 451
 0m 00.98s: CUDA cap: 0
 0m 00.98s: Support coreavc decode: 0
 0m 00.98s: Graphics info: VNC Mirror Driver :  : 
 0m 00.98s: Load config successful.
 0m 00.99s: Transfer settings successful.
 0m 02.37s: Profile Manager :: End Load Profile 
DVDFab 9.0.4.3 (2013/05/30  13:10:13)
 0m 00.13s: Start preload dll...
 0m 00.18s: Load dll successful.
 0m 00.18s: Start load fabplay dll...
 0m 00.27s: Load fabplay dll successful.
 0m 00.27s: Windows os type is: 13.
 0m 00.82s: GPUAccelerate: 451
 0m 00.83s: CUDA cap: 0
 0m 00.83s: Support coreavc decode: 0
 0m 00.83s: Graphics info: VNC Mirror Driver :  : 
 0m 00.83s: Load config successful.
 0m 00.83s: Transfer settings successful.
 0m 00.84s: Qt Translator file load success 
 0m 00.94s: Start get sys number.
 0m 00.95s: Serial number is: xxxxxxxxxxxxxx
 0m 00.95s: Reg URL link is: 
 0m 00.95s: Version is: 9043
 0m 00.95s: Product is: 2
 0m 00.95s: Connect type is: 1
 0m 02.01s: Profile Manager :: End Load Profile 
 0m 02.03s: Times of connecting error is: 0
 0m 02.03s: Parse string is: 70:26
 0m 02.03s: Parse string is: OV:9042
 0m 02.03s: Parse string is: BV:9043
 0m 02.44s: option dvd2dvd 1 dvd2mobile 1 bluray2bluray 1 bd2mobile 1 bd23d 1 bd2dvd 1 file2dvd 1 file2bluray 1 file2mobile 1
 0m 02.45s: End check info.
 0m 02.45s: Init profile data driver sucessful.
 0m 02.45s: Init GPU settings sucessful.
 0m 09.14s: Begin init preview play engine.
 0m 10.55s: Init internal engine successful.
 0m 10.83s: Init burn engine successful.
 0m 24.10s: Start get sys number.
 0m 24.10s: Serial number is:  xxxxxxxxxxxx
 0m 24.11s: Reg URL link is: 
 0m 24.11s: Version is: 9043
 0m 24.11s: Product is: 2
 0m 24.11s: Connect type is: 0
 0m 25.11s: Times of connecting error is: 0
 0m 25.11s: Parse string is: 21:8260762964
 0m 25.11s: Parse string is: 22:8260762964
 0m 25.11s: Parse string is: 50:8260762964
 0m 25.11s: Parse string is: 70:26
 0m 25.12s: Parse string is: OV:9042
 0m 25.12s: Parse string is: BV:9043
 0m 25.12s: Parse string is: S:f9d2705dc764450655e32006c46a60d1
 0m 25.62s: option dvd2dvd 1 dvd2mobile 1 bluray2bluray 1 bd2mobile 1 bd23d 1 bd2dvd 1 file2dvd 1 file2bluray 1 file2mobile 1
 0m 36.86s: opening drive E
 0m 36.86s: opened i/o
 0m 36.87s: failed to detect media type: sensekey 00 asc 00 acsq 00
 0m 36.88s: opening drive F
 0m 36.89s: opened i/o
 0m 36.89s: failed to detect media type: sensekey 00 asc 00 acsq 00
 0m 36.94s: opening drive J
 0m 36.94s: opened i/o
 0m 36.94s: failed to detect media type: sensekey 00 asc 00 acsq 00
 0m 36.99s: CommmandLine in fabopensource is 
 1m 13.69s: opening iso G:/ISO/OPEN_SEASON_3D.iso
 1m 13.71s: got media type 15
 1m 13.71s: got max lba 19916383
 1m 13.76s: got disc type 20
 1m 13.76s: type Blu-ray BDMV
 1m 13.76s: volume label OPEN_SEASON_3D
 1m 13.79s: internal path [:/BDMV/
 1m 13.85s: aacs 0 bd+ 0
 1m 13.93s: got bdmv
 1m 13.93s: movie name: Open Season||OPEN_SEASON_3D
 1m 17.24s: Java protection is removed by StealthyClone anti-protection.
 1m 17.32s: got discinfo
 1m 17.35s: got bdmv
 1m 17.35s: movie name: Open Season||OPEN_SEASON_3D
 1m 18.82s: got extended bdinfo
 1m 18.82s: opened blu-ray
 1m 19.13s: Work Profile : 3d.mkv.h264.audiocopy 
 1m 42.45s: Work Profile : 3d.mkv.h264.audiocopy 
 2m 03.16s: Start check Blu-ray Ripper (3D Plus) register status.
 2m 03.16s: End check Blu-ray Ripper (3D Plus) register status: Enable
 2m 03.17s: Product Blu-ray Ripper (3D Plus) watermark flag: 0
 2m 03.17s: OPList at BD Ripper : (4113.2),(4352.1),(4354.1),(4355.1),(4610.32),(4611.32),(4612.32)
 2m 03.17s: Blu-ray ripper (3D Plus) check watermark flag: 0
 2m 03.18s: ------------------  convert work begin(1/1)  ------------------ 
 2m 03.18s: info: create config(bluray2video)
 2m 03.18s: info: use profile(3d.mkv.h264.audiocopy)
 2m 03.18s: info: bluray playlist(210),angle(0),chapter(1->16),BDAV(no)
 2m 03.18s: info: 3D working_mode(bluray_3D), 3D format(overunder_left_right) 
 2m 03.21s: info: video stream[4113][codec(h264) opcode(compress)]
 2m 03.21s: info: set output video frame_rate(24000/1001)
 2m 03.21s: info: audio stream[4352][codec(dca) channels(6) sample(48000) bitrate(0) opcode(copy)]
 2m 03.21s: info: audio stream[4354][codec(dca) channels(6) sample(48000) bitrate(0) opcode(copy)]
 2m 03.22s: info: audio stream[4355][codec(ac3) channels(6) sample(48000) bitrate(448000) opcode(copy)]
 2m 03.22s: info: Subtitle Mode(Remux) -- Display only forced Subtitle(false) 
 2m 03.22s: info: subtitle stream[4610][codec(pgssub) language(English) opcode(remux)]
 2m 03.22s: info: subtitle stream[4611][codec(pgssub) language(German) opcode(remux)]
 2m 03.22s: info: subtitle stream[4612][codec(pgssub) language(Chinese) opcode(remux)]
 2m 04.27s: info: h264_encode: encode param profile(2) level(41) bitrate(12430)
 2m 08.31s: info: processing source(00108.ssif) 
21m 30.63s: ------------------ all convert work cancelled -------------------
DVDFab 9.0.4.3 (2013/05/30  13:42:39)
 0m 00.23s: Start preload dll...
 0m 00.26s: Load dll successful.
 0m 00.28s: Start load fabplay dll...
 0m 00.32s: Load fabplay dll successful.
 0m 00.34s: Windows os type is: 13.
 0m 01.04s: GPUAccelerate: 451
 0m 01.04s: CUDA cap: 0
 0m 01.04s: Support coreavc decode: 0
 0m 01.04s: Graphics info: VNC Mirror Driver :  : 
 0m 01.04s: Load config successful.
 0m 01.04s: Transfer settings successful.
 0m 01.06s: Qt Translator file load success 
 0m 01.15s: Start get sys number.
 0m 01.15s: Serial number is: xxxxxxxxxxxxxxxx
 0m 01.17s: Reg URL link is: 
 0m 01.17s: Version is: 9043
 0m 01.17s: Product is: 2
 0m 01.17s: Connect type is: 0
 0m 01.93s: Profile Manager :: End Load Profile 
 0m 02.38s: Times of connecting error is: 0
 0m 02.38s: Parse string is: 21:8260762964
 0m 02.38s: Parse string is: 22:8260762964
 0m 02.38s: Parse string is: 50:8260762964
 0m 02.40s: Parse string is: 70:26
 0m 02.40s: Parse string is: OV:9042
 0m 02.40s: Parse string is: BV:9043
 0m 02.40s: Parse string is: S:84a439fec2afbbbb3bb6ccb86b73711c
 0m 02.74s: option dvd2dvd 1 dvd2mobile 1 bluray2bluray 1 bd2mobile 1 bd23d 1 bd2dvd 1 file2dvd 1 file2bluray 1 file2mobile 1
 0m 02.74s: End check info.
 0m 02.74s: Init profile data driver sucessful.
 0m 02.74s: Init GPU settings sucessful.
 0m 09.43s: Begin init preview play engine.
 0m 10.94s: Init internal engine successful.
 0m 11.28s: Init burn engine successful.
 0m 22.06s: opening drive E
 0m 22.07s: opened i/o
 0m 22.07s: failed to detect media type: sensekey 00 asc 00 acsq 00
 0m 22.09s: opening drive F
 0m 22.09s: opened i/o
 0m 22.09s: failed to detect media type: sensekey 00 asc 00 acsq 00
 0m 22.15s: opening drive J
 0m 22.16s: opened i/o
 0m 22.16s: failed to detect media type: sensekey 00 asc 00 acsq 00
 0m 22.18s: CommmandLine in fabopensource is 
 0m 50.83s: opening iso G:/ISO/OPEN_SEASON_3D.iso
 0m 50.86s: got media type 15
 0m 50.88s: got max lba 19916383
 0m 50.93s: got disc type 20
 0m 50.93s: type Blu-ray BDMV
 0m 50.93s: volume label OPEN_SEASON_3D
 0m 50.97s: internal path _:/BDMV/
 0m 51.03s: aacs 0 bd+ 0
 0m 51.10s: got bdmv
 0m 51.11s: movie name: Open Season||OPEN_SEASON_3D
 0m 55.54s: Java protection is removed by StealthyClone anti-protection.
 0m 55.64s: got discinfo
 0m 55.67s: got bdmv
 0m 55.67s: movie name: Open Season||OPEN_SEASON_3D
 0m 57.54s: got extended bdinfo
 0m 57.54s: opened blu-ray
 0m 57.88s: Work Profile : 3d.mkv.h264.audiocopy 
 1m 14.79s: Work Profile : 3d.mkv.h264.audiocopy 
 1m 38.98s: Start check Blu-ray Ripper (3D Plus) register status.
 1m 38.98s: End check Blu-ray Ripper (3D Plus) register status: Enable
 1m 38.99s: Product Blu-ray Ripper (3D Plus) watermark flag: 0
 1m 39.02s: OPList at BD Ripper : (4113.2),(4354.1),(4611.32)
 1m 39.03s: Blu-ray ripper (3D Plus) check watermark flag: 0
 1m 39.03s: ------------------  convert work begin(1/1)  ------------------ 
 1m 39.03s: info: create config(bluray2video)
 1m 39.03s: info: use profile(3d.mkv.h264.audiocopy)
 1m 39.03s: info: bluray playlist(210),angle(0),chapter(1->16),BDAV(no)
 1m 39.04s: info: 3D working_mode(bluray_3D), 3D format(overunder_left_right) 
 1m 39.04s: info: video stream[4113][codec(h264) opcode(compress)]
 1m 39.04s: info: set output video frame_rate(24000/1001)
 1m 39.05s: info: audio stream[4354][codec(dca) channels(6) sample(48000) bitrate(0) opcode(copy)]
 1m 39.05s: info: Subtitle Mode(Remux) -- Display only forced Subtitle(false) 
 1m 39.05s: info: subtitle stream[4611][codec(pgssub) language(German) opcode(remux)]
 1m 40.08s: info: h264_encode: encode param profile(2) level(41) bitrate(12430)
 1m 44.12s: info: processing source(00108.ssif) 
22m 32.22s: ------------------ all convert work cancelled -------------------
"
What else can i try?
BR
snoopy78