Decrypt failed.Invalid authentication tag.

It is the message,
11:14:56 Read object type Data index: 2
7E A0 87 00 0C 00 07 81 54 E4 C5 E6 E6 00 DF 00 08 43 54 54 30 30 30 30 30 08 56 61 6E 67 6F 33 32 31 00 00 20 C8 1E 31 00 00 00 02 8B C6 D4 63 6F 50 34 D3 6C 3D C7 E3 F2 E8 7C D7 56 EB B0 4D 1F 69 61 49 1F 40 1B 92 15 25 C6 42 69 B3 FE 6B 2B DB 1D F7 F7 CB 0D E2 A2 44 CE B7 BE 5C 97 F6 9F 8E C0 A9 BE 2F 21 4C AC E3 51 B7 41 51 30 0D BF A5 52 99 2E C6 DF 52 F6 28 0A 0B 4A 54 E3 36 9D A6 93 FF 75 98 08 61 7E
11:14:58
7E A0 90 81 00 0C 00 07 74 A3 23 E6 E7 00 DF 00 08 56 61 6E 67 6F 33 32 31 08 43 54 54 30 30 30 30 30 00 00 29 CC 27 31 00 00 00 02 09 D1 DF 71 B1 3F 2C 29 6F D7 8F FE C7 55 4E 56 73 AC 0B 3F 4E C5 5F 0C 47 58 F8 AA AD 6C C5 B4 FC 87 40 96 B4 05 FB 58 47 AC 4D E6 6D A8 CC 6A DF 6F BC D2 DF D3 DC 98 66 96 F4 78 FA 1D 4E 51 A7 F8 88 FB 9C B9 7A 5E 32 95 07 3D C6 FF 5A 3B 32 BA E8 A7 DB 91 40 83 67 33 CF 8E 38 43 BF EE 65 9D 8D 77 46 7E
Gurux.DLMS.GXDLMSCipherException: Decrypt failed. Invalid authentication tag.
在 Gurux.DLMS.Secure.GXGMac.Decrypt(Byte[] data, Byte tag, GXDLMSTranslatorStructure xml)

and I have checked the authentication tag with translator, it is correct.

Hi，
authentication key is 2222222222222223,and block cipher key is 1111111111111112.

continuous