[FIX] don't crash if an xmlid refers to a nonexisting field (#559)

8 years ago · 7592f4aacf
1 changed files with 1 additions and 1 deletions
--- a/database_cleanup/models/purge_modules.py
+++ b/database_cleanup/models/purge_modules.py
@ -19,7 +19,7 @@ class IrModelData(models.Model):
            if this.model == 'ir.model.fields':
                field = self.env[this.model].with_context(
                    **{MODULE_UNINSTALL_FLAG: True}).browse(this.res_id)
-                if field.model not in self.env:
+                if not field.exists() or field.model not in self.env:
                    this.unlink()
                    continue
            if this.model not in self.env: