CHANGES.md

+<a name="3.4.4"></a>
+### 3.4.4 (2023-02-08)
+
+
+#### Bug Fixes
+
+* **migration:**  se agrego un if para revisar si existe columna ([1a07c010](1a07c010))
+
+
+
 <a name="3.4.3"></a>
 ### 3.4.3 (2023-01-17)
 

l10n_mx_facturae/migrations/3.1.0/post-migration.py

@@ -16,6 +16,8 @@ def migrate_res_partner(env):
             "cfdi_adenda_ids",
             legacy_name,
         )
+        # Clear helper fields used for migrate data
+        tools.drop_columns(env.cr, [("res_partner", legacy_name)])
 
 
 def migrate_account_invoice(env):
@@ -29,17 +31,11 @@ def migrate_account_invoice(env):
             "cfdi_adenda_ids",
             legacy_name,
         )
+        # Clear helper fields used for migrate data
+        tools.drop_columns(env.cr, [("account_invoice", legacy_name)])
 
 
 @tools.migrate(use_env=True, uid=SUPERUSER_ID)
 def migrate(env, installed_version):
     migrate_res_partner(env)
     migrate_account_invoice(env)
-    # Clear helper fields used for migrate data
-    tools.drop_columns(
-        env.cr,
-        [
-            ("res_partner", tools.get_legacy_name("cfdi_adenda")),
-            ("account_invoice", tools.get_legacy_name("cfdi_adenda_id")),
-        ],
-    )

l10n_mx_facturae/migrations/3.1.0/pre-migration.py

@@ -13,5 +13,5 @@ column_renames = {
 
 @tools.migrate(use_env=True, uid=SUPERUSER_ID)
 def migrate(env, installed_version):
-    if column_renames:
+    if tools.column_exists(env.cr, "res_partner", "cfdi_adenda"):
         tools.rename_columns(env.cr, column_renames)