Bonjour,
je suis sur une mise à jour 1.1.5.2 vers 1.2.0.1, et ma mise a jour est bloquée.
j'ai l'écran en PJ et les logs d'installation me disent ceci :

109.234.164.184 - 2025-11-23 18:56:52 - DEBUG - Test table successfully dropped.
109.234.164.184 - 2025-11-23 18:56:52 - DEBUG - Check for database rights (mode u)
109.234.164.184 - 2025-11-23 21:13:29 - ERROR - Error executing query | SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'amount'
109.234.164.184 - 2025-11-23 21:13:29 - ERROR - Error executing query | SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'region_adh'
109.234.164.184 - 2025-11-23 21:13:29 - ERROR - Error executing query | SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'type_paiement_trans'
109.234.164.184 - 2025-11-23 21:13:29 - ERROR - Error executing query | SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'field_min_size'
109.234.164.184 - 2025-11-23 21:13:29 - ERROR - Error executing query | SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'width_in_forms'
109.234.164.184 - 2025-11-23 21:13:29 - ERROR - Error executing query | SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'field_width_in_forms'
109.234.164.184 - 2025-11-23 21:13:29 - ERROR - Error executing query | SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'field_information_above'
109.234.164.184 - 2025-11-23 21:13:30 - ERROR - Fail executing SQL instructions
109.234.164.184 - 2025-11-23 21:13:30 - INFO - Upgrade to 1.10 complete
109.234.164.184 - 2025-11-23 21:13:54 - INFO - Upgrade to 1.20 complete
109.234.164.184 - 2025-11-23 21:13:54 - INFO - Upgrade to 1.201 complete
109.234.164.184 - 2025-11-23 21:27:27 - ERROR - Error executing query | SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'amount'
109.234.164.184 - 2025-11-23 21:27:27 - ERROR - Error executing query | SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'region_adh'
109.234.164.184 - 2025-11-23 21:27:27 - ERROR - Error executing query | SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'type_paiement_trans'
109.234.164.184 - 2025-11-23 21:27:27 - ERROR - Error executing query | SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'field_min_size'
109.234.164.184 - 2025-11-23 21:27:27 - ERROR - Error executing query | SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'width_in_forms'
109.234.164.184 - 2025-11-23 21:27:27 - ERROR - Error executing query | SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'field_width_in_forms'
109.234.164.184 - 2025-11-23 21:27:27 - ERROR - Error executing query | SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'field_information_above'
109.234.164.184 - 2025-11-23 21:27:28 - ERROR - Fail executing SQL instructions
109.234.164.184 - 2025-11-23 21:27:28 - INFO - Upgrade to 1.10 complete

J'avais un problème de version de php que j'ai mis à jour avant de lancer l'installation, comme demandé)
J'ai donc fait un retour en arrière de la base pour continuer à travailler.
Puis j'ai reploadé une version de la 1.2.0.1 pour refaire la mise à jour.
Et là j'arrive directement sur le même écran.

Une idée ?

j'ai assumé que la version 1.1.5.2 représente la 1.15 pour la migration et la 1.2.0.1 représente la la 1.20
Autre chose bizarre c'est marqué "Upgrade Datapase"

Merci d'avance pour vos retours.

Kerlenn Pondi
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📌 kerlennpondi.bzh
21 straed Jean-Marie de Lamennais
BP 30147 - 56304 Pontivy Cedex