Bonjour,
À la suite d’un problème d’Espace disque libre qui se réduisait sans arrêt (traité ici), j’ai découvert que le log mymodbus_deamon ne cessait de grossir en affichant des erreurs récurrentes comme ceci :
0000|[2026-01-18 13:25:55] ERROR : ERROR: request ask for transaction_id=4 but got id=260, Skipping.
0001|>>>>> recv: 0x1 0x4 0x40 0x45 0x0 0x6 0x1 0x10 0x23 0x75 0x0 0x1 extra data:
0002|[2026-01-18 13:25:55] ERROR : ERROR: request ask for transaction_id=4 but got id=260, Skipping.
0003|>>>>> recv: 0x1 0x4 0x40 0x45 0x0 0x9 0x1 0x10 0x23 0x92 0x0 0x1 0x2 0x0 0x2b extra data:
0004|[2026-01-18 13:25:55] ERROR : ERROR: request ask for transaction_id=4 but got id=260, Skipping.
0005|>>>>> recv: 0x1 0x4 0x40 0x45 0x0 0x6 0x1 0x10 0x23 0x92 0x0 0x1 extra data:
0006|[2026-01-18 13:25:55] ERROR : ERROR: request ask for transaction_id=4 but got id=261, Skipping.
0007|>>>>> recv: 0x1 0x5 0x40 0x45 0x0 0x9 0x1 0x10 0x23 0x6f 0x0 0x1 0x2 0x0 0x2f extra data:
0008|[2026-01-18 13:25:55] ERROR : ERROR: request ask for transaction_id=4 but got id=261, Skipping.
0009|>>>>> recv: 0x1 0x5 0x40 0x45 0x0 0x6 0x1 0x10 0x23 0x6f 0x0 0x1 extra data:
0010|[2026-01-18 13:25:55] ERROR : ERROR: request ask for transaction_id=4 but got id=261, Skipping.
0011|>>>>> recv: 0x1 0x5 0x40 0x45 0x0 0x9 0x1 0x10 0x23 0x58 0x0 0x1 0x2 0x0 0xfc extra data:
0012|[2026-01-18 13:25:55] ERROR : ERROR: request ask for transaction_id=4 but got id=261, Skipping.
0013|>>>>> recv: 0x1 0x5 0x40 0x45 0x0 0x6 0x1 0x10 0x23 0x58 0x0 0x1 extra data:
0014|[2026-01-18 13:25:55] ERROR : ERROR: request ask for transaction_id=4 but got id=261, Skipping.
0015|>>>>> recv: 0x1 0x5 0x40 0x45 0x0 0x9 0x1 0x10 0x23 0x6e 0x0 0x1 0x2 0x0 0xd5 extra data:
0016|[2026-01-18 13:25:55] ERROR : ERROR: request ask for transaction_id=4 but got id=261, Skipping.
0017|>>>>> recv: 0x1 0x5 0x40 0x45 0x0 0x6 0x1 0x10 0x23 0x6e 0x0 0x1 extra data:
0018|[2026-01-18 13:25:55] ERROR : ERROR: request ask for transaction_id=4 but got id=262, Skipping.
0019|>>>>> recv: 0x1 0x6 0x40 0x45 0x0 0x9 0x1 0x10 0x23 0x6f 0x0 0x1 0x2 0x0 0x2f extra data:
0020|[2026-01-18 13:25:55] ERROR : ERROR: request ask for transaction_id=4 but got id=262, Skipping.
0021|>>>>> recv: 0x1 0x6 0x40 0x45 0x0 0x6 0x1 0x10 0x23 0x6f 0x0 0x1 extra data:
0022|[2026-01-18 13:25:56] ERROR : ERROR: request ask for id=1 but got id=11, Skipping.
0023|>>>>> recv: 0x1 0x6 0x40 0x45 0x0 0x9 0xb 0x10 0x0 0xd 0x0 0x1 0x2 0x0 0x0 extra data:
0024|[2026-01-18 13:25:56] ERROR : ERROR: request ask for id=1 but got id=11, Skipping.
0025|>>>>> recv: 0x1 0x6 0x40 0x45 0x0 0x6 0xb 0x10 0x0 0xd 0x0 0x1 extra data:
0026|[2026-01-18 13:25:56] ERROR : ERROR: request ask for id=1 but got id=12, Skipping.
0027|>>>>> recv: 0x1 0x6 0x40 0x45 0x0 0x9 0xc 0x10 0x0 0xd 0x0 0x1 0x2 0x0 0x0 extra data:
0028|[2026-01-18 13:25:56] ERROR : ERROR: request ask for transaction_id=4 but got id=5, Skipping.
0029|>>>>> send: 0x0 0x4 0x0 0x0 0x0 0x6 0x1 0x3 0x40 0x45 0x0 0x2
0030|>>>>> recv: 0x0 0x5 0x0 0x0 0x0 0x6 0x1 0x3 0x23 0x2a 0x0 0x6 extra data:
0031|[2026-01-18 13:25:56] ERROR : ERROR: request ask for transaction_id=4 but got id=5, Skipping.
0032|>>>>> recv: 0x0 0x5 0x0 0x0 0x0 0xf 0x1 0x3 0xc 0x1 0x72 0x0 0x2 0x0 0xf6 0x0 0xeb 0x0 0x88 0x0 0xa1 extra data:
0033|[2026-01-18 13:25:57] ERROR : ERROR: request ask for transaction_id=4 but got id=5, Skipping.
0034|>>>>> recv: 0x0 0x5 0x0 0x0 0x0 0x6 0x1 0x3 0x23 0x4c 0x0 0x15 extra data:
0035|[2026-01-18 13:25:57] ERROR : ERROR: request ask for transaction_id=4 but got id=5, Skipping.
0036|>>>>> recv: 0x0 0x5 0x0 0x0 0x0 0x2d 0x1 0x3 0x2a 0x0 0x0 0x41 0xb0 0x0 0x0 0x99 0x9a 0x41 0xb9 0x0 0x0 0x0 0x49 0x0 0x0 0x0 0x0 0x99 0x9a 0x41 0xc9 0x0 0x1 0x0 0xfc 0x1 0x81 0x0 0x0 0x0 0xda 0x0 0x0 0x0 0x2e 0x0 0x0 0x0 0x41 0x0 0x0 extra data:
0037|[2026-01-18 13:25:57] ERROR : ERROR: request ask for transaction_id=4 but got id=5, Skipping.
0038|>>>>> recv: 0x0 0x5 0x0 0x0 0x0 0x6 0x1 0x3 0x23 0x6e 0x0 0x10 extra data:
0039|[2026-01-18 13:25:57] ERROR : ERROR: request ask for transaction_id=4 but got id=5, Skipping.
0040|>>>>> recv: 0x0 0x5 0x0 0x0 0x0 0x23 0x1 0x3 0x20 0x0 0xd5 0x0 0x2f 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x2 0xeb 0x0 0x0 0x41 0xb8 0x0 0x4 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 extra data:
0041|[2026-01-18 13:25:57] ERROR : ERROR: request ask for transaction_id=4 but got id=5, Skipping.
0042|>>>>> send: 0x0 0x4 0x0 0x0 0x0 0x6 0x1 0x3 0x40 0x45 0x0 0x2
0043|>>>>> recv: 0x0 0x5 0x0 0x0 0x0 0x7 0x1 0x3 0x4 0x0 0x0 0x40 0xc0 extra data:
0044|[2026-01-18 13:25:57] ERROR : ERROR: request ask for transaction_id=4 but got id=6, Skipping.
0045|>>>>> recv: 0x0 0x6 0x0 0x0 0x0 0x6 0x1 0x3 0x40 0x1 0x0 0x1 extra data:
0046|[2026-01-18 13:25:57] ERROR : ERROR: request ask for transaction_id=4 but got id=6, Skipping.
0047|>>>>> recv: 0x0 0x6 0x0 0x0 0x0 0x5 0x1 0x3 0x2 0x0 0x0 extra data:
0048|[2026-01-18 13:25:57] ERROR : ERROR: request ask for transaction_id=4 but got id=6, Skipping.
0049|>>>>> recv: 0x0 0x6 0x0 0x0 0x0 0x6 0x1 0x3 0x40 0x16 0x0 0x1 extra data:
0050|[2026-01-18 13:25:57] ERROR : ERROR: request ask for transaction_id=4 but got id=6, Skipping.
0051|>>>>> recv: 0x0 0x6 0x0 0x0 0x0 0x5 0x1 0x3 0x2 0x3 0x20 extra data:
0052|[2026-01-18 13:25:57] ERROR : ERROR: request ask for transaction_id=4 but got id=6, Skipping.
0053|>>>>> recv: 0x0 0x6 0x0 0x0 0x0 0x6 0x1 0x3 0x40 0x2b 0x0 0x4 extra data:
0054|[2026-01-18 13:25:57] ERROR : ERROR: request ask for transaction_id=4 but got id=6, Skipping.
0055|>>>>> recv: 0x0 0x6 0x0 0x0 0x0 0xb 0x1 0x3 0x8 0x3 0x22 0x0 0x0 0x1 0x83 0x0 0x0 extra data:
0056|[2026-01-18 13:25:57] ERROR : ERROR: request ask for transaction_id=4 but got id=6, Skipping.
0057|>>>>> recv: 0x0 0x6 0x0 0x0 0x0 0x6 0x1 0x3 0x40 0x3b 0x0 0x10 extra data:
0058|[2026-01-18 13:25:57] ERROR : ERROR: request ask for transaction_id=4 but got id=6, Skipping.
0059|>>>>> recv: 0x0 0x6 0x0 0x0 0x0 0x23 0x1 0x3 0x20 0x0 0x0 0x40 0x0 0x0 0x0 0x40 0x0 0x0 0x0 0x40 0x0 0x0 0x0 0x40 0x0 0x66 0x66 0x40 0xc6 0x0 0x0 0x40 0xc0 0x0 0x0 0x41 0x20 0xcc 0xcd 0x40 0xcc extra data:
0060|[2026-01-18 13:25:57] ERROR : ERROR: request ask for transaction_id=4 but got id=6, Skipping.
0061|>>>>> recv: 0x0 0x6 0x0 0x0 0x0 0x6 0x1 0x3 0x40 0x57 0x0 0x1d extra data:
0062|[2026-01-18 13:25:57] ERROR : ERROR: request ask for transaction_id=4 but got id=7, Skipping.
0063|>>>>> recv: 0x0 0x7 0x0 0x0 0x0 0x3d 0x1 0x3 0x3a 0x0 0x0 0x41 0xb0 0x0 0x0 0x3f 0x80 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x41 0x20 0x0 0x0 0x41 0x20 0x0 0x5a 0x0 0x0 0x6 0xd6 0x0 0x1 0x0 0x0 0x0 0x0 0x0 0x1 0x0 0x0 0xc0 0x0 0x3 0x84 0x0 0x3c 0x0 0x0 0x41 0xd0 0x41 0xb0 0x0 0x0 0x0 0x0 extra data:
0064|[2026-01-18 13:25:57] ERROR : ERROR: request ask for transaction_id=4 but got id=7, Skipping.
0065|>>>>> recv: 0x0 0x7 0x0 0x0 0x0 0x6 0x1 0x3 0x40 0x75 0x0 0xa extra data:
Le bilan santé de Jeedom est néanmoins plutôt correct :
Pour information, il s’agit de communiquer en Modbus avec une VMC thermodynamique Mydatec via une passerelle ZLan en TCP to RTU vers Jeedom.
Configuration du ZLan :
Ma version du plugin Mymodbus est la version Beta du 12/01/2026.
Lorsque j’utilise Modbus Doctor pour vérifier la connexion, la communication semble fonctionner normalement (quelques ratés subsistent néanmoins).
Quelqu’un aurait-il remarqué un problème équivalent ?
Merci d’avance pour votre aide et bon dimanche.
Dom.







