Data Protector 9 problem

• I have deployed Data Protector 9 using HP 1/8 G2 Autoloader Ultrium 3000 LTO5 SAS (BL536A). Here is latest status
• C:\Program Files\OmniBack\bin>devbra -device
  
  Exch    HP:1x8 G2 AUTOLDR  Path: "Changer0:7:0:1"  SN: "MXA033Z0W1"
          Description: CLAIMED:HP StorageWorks 1x8 Cartridge Autoloader
          Revision: 3.00  Flags: 0x0016  Slots: 7  Drives: 1
          Drive(s) SN:
                  "HU1031BL8C"
  
  Tape    HP:Ultrium 5-SCSI  Path: "Tape0:7:0:0C"  SN: "HU1031BL8C"
          Description: CLAIMED:HP LTO drive
          Revision: Z21W  Device type: lto [13]  Flags: 0x0111

But i have a problem when trying to format data cartridges. I'm using C7974A which has been used with Data Protector Express earlier. Here is the result after i tried to import.

[Normal] From: MSM@development "HP:Ultrium 5-SCSI_1_development"  Time: 04/07/2015 14:49:21
    Media session 2015/07/04-23 started.

[Normal] From: MMA@development "HP:Ultrium 5-SCSI_1_development"  Time: 04/07/2015 14:49:21
    STARTING Media Agent "HP:Ultrium 5-SCSI_1_development"

[Normal] From: MMA@development "HP:Ultrium 5-SCSI_1_development"  Time: 04/07/2015 14:49:23
    => UMA@development@Changer0:7:0:1
    Loading medium from slot 2 to device Tape0:7:0:0C

[Normal] From: MSM@development "HP:Ultrium 5-SCSI_1_development"  Time: 04/07/2015 14:50:12
    Data Protector foreign medium "2d05a959:55977cff:0504:0001" found.

[Major] From: MMA@development "HP:Ultrium 5-SCSI_1_development"  Time: 04/07/2015 14:50:12
[90:52]      Tape0:7:0:0C
    Cannot read from device ([87] The parameter is incorrect. )

[Major] From: MMA@development "HP:Ultrium 5-SCSI_1_development"  Time: 04/07/2015 14:50:12
[90:53]      Tape0:7:0:0C
    Cannot seek to requested position ([87] The parameter is incorrect. )

[Normal] From: MMA@development "HP:Ultrium 5-SCSI_1_development"  Time: 04/07/2015 14:50:40
    Ejecting medium '2'.

[Normal] From: MMA@development "HP:Ultrium 5-SCSI_1_development"  Time: 04/07/2015 14:50:40
    => UMA@development@Changer0:7:0:1
    Unloading medium to slot 2 from device Tape0:7:0:0C

[Normal] From: MMA@development "HP:Ultrium 5-SCSI_1_development"  Time: 04/07/2015 14:51:01
    ABORTED Media Agent "HP:Ultrium 5-SCSI_1_development"


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                      0 media out of 1 successfully imported.
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Anybody could help me ? Thank's.