Server use this snac to inform client about meta processing error. Currently
server reply only to SNAC(15,02)/07D0/1482
using this snac. Official clients popup dialog window with error description
text when receive it.
00 15
word
SNAC family
00 03
word
SNAC subtype
00 00
word
SNAC flags
xx xx xx xx
dword
SNAC request-id
00 01
word
TLV.Type(1) - encapsulated META_DATA
xx xx
word
TLV.Length
xx xx
word (LE)
data chunk size (TLV.Length-2)
xx xx xx xx
dword (LE)
request owner uin
DA 07
word (LE)
data type: META_DATA
02 00
word (LE)
request sequence number
01 00
word (LE)
data subtype: META_PROCESSING_ERROR
46
char
error code (ussually 46)
xx .. 00
asciiz
error description string
Example SNAC dump with flap header:
2a 02 1d 05 00 53 00 15-00 03 00 00 00 17 00 02 *....S..........
00 01 00 45 43 00 8f e4-5e 00 da 07 2e 5b 01 00 ...EC...^....[..
46 53 6f 72 72 79 2c 20-62 75 74 20 49 53 65 72 FSorry, but ISer
76 65 72 64 20 53 4d 53-20 6d 65 73 73 61 67 65 verd SMS message
73 20 6e 6f 74 20 69 6d-70 6c 65 6d 65 6e 74 65 s not implemente
64 20 79 65 74 2e 2e 2e-00 d yet....