diff --git a/runbot/__manifest__.py b/runbot/__manifest__.py
index 84d15e5d..ebccf5ce 100644
--- a/runbot/__manifest__.py
+++ b/runbot/__manifest__.py
@@ -6,7 +6,7 @@
     'author': "Odoo SA",
     'website': "http://runbot.odoo.com",
     'category': 'Website',
-    'version': '5.10',
+    'version': '5.11',
     'application': True,
     'depends': ['base', 'base_automation', 'website'],
     'data': [
diff --git a/runbot/migrations/18.0.5.11/post-migration.py b/runbot/migrations/18.0.5.11/post-migration.py
new file mode 100644
index 00000000..d9768e1a
--- /dev/null
+++ b/runbot/migrations/18.0.5.11/post-migration.py
@@ -0,0 +1,14 @@
+
+def migrate(cr, version):
+    # Archived build errors are considered solved
+    cr.execute("""
+               UPDATE runbot_build_error
+               SET state = 'solved'
+               WHERE active = false
+    """)
+    # Build errors with test_tags are considered ignored
+    cr.execute("""
+               UPDATE runbot_build_error
+               SET state = 'ignored'
+               WHERE test_tags is not null
+    """)
diff --git a/runbot/models/build_error.py b/runbot/models/build_error.py
index c2eccda4..5342cc6d 100644
--- a/runbot/models/build_error.py
+++ b/runbot/models/build_error.py
@@ -105,6 +105,15 @@ class BuildError(models.Model):
     error_count = fields.Integer("Error count", store=True, compute='_compute_count')
     previous_error_id = fields.Many2one('runbot.build.error', string="Already seen error")
 
+    state = fields.Selection([
+        ('new', 'New/Unsolved'),
+        ('solved', 'Solved'),
+        ('ignored', 'Ignored'),
+    ], default='new', tracking=True, group_expand=True,
+    help="New: Error is new and not yet solved.\n"
+         "Solved: Error should be solved.\n"
+         "Ignored: Error is ignored"
+    )
     responsible = fields.Many2one('res.users', 'Assigned fixer', tracking=True)
     customer = fields.Many2one('res.users', 'Customer', tracking=True)
     team_id = fields.Many2one('runbot.team', 'Assigned team', tracking=True)
@@ -586,6 +595,15 @@ class BuildError(models.Model):
         base_error = self_sorted[0]
         base_error._merge(self_sorted - base_error)
 
+    @api.model
+    def _read_group_fill_results(self, domain, groupby, annoted_aggregates, read_group_result, read_group_order=None):
+        # Override to fold ignored state
+        read_groups = super()._read_group_fill_results(domain, groupby, annoted_aggregates, read_group_result, read_group_order)
+        for read_group in read_groups:
+            if read_group.get('state', False) == 'ignored':
+                read_group['__fold'] = True
+        return read_groups
+
 
 class BuildErrorContent(models.Model):
 
diff --git a/runbot/views/build_error_views.xml b/runbot/views/build_error_views.xml
index b1c30c92..da1e6c92 100644
--- a/runbot/views/build_error_views.xml
+++ b/runbot/views/build_error_views.xml
@@ -5,6 +5,9 @@
       <field name="model">runbot.build.error</field>
       <field name="arch" type="xml">
         <form>
+          <header>
+            <field name="state" widget="statusbar" options="{'clickable': '1'}"/>
+          </header>
           <sheet>
               <div name="button_box">
                 <button class="oe_stat_button" type="object" icon="fa-exclamation-circle" name="action_get_build_link_record">
@@ -329,6 +332,59 @@
         <field name="binding_view_types">list</field>
     </record>
 
+    <record id="build_error_view_kanban" model="ir.ui.view">
+      <field name="name">runbot.build.error.kanban</field>
+      <field name="model">runbot.build.error</field>
+      <field name="arch" type="xml">
+          <kanban default_group_by="state" quick_create="false" default_order="last_seen_date desc">
+              <templates>
+                <t t-name="card">
+                  <widget name="web_ribbon" title="Test-tags" bg_color="bg-danger" invisible="not test_tags"/>
+                  <field name="name" class="fw-bold fs-5"/>
+                  <group>
+                    <div class="d-flex align-items-center">
+                      <i class="fa fa-clock-o me-2" title="Date interval from first seen to last seen"/>
+                      <field name="first_seen_date" widget="remaining_days"/>
+                      <i class="fa fa-long-arrow-right mx-2 oe_read_only" title="to"/>
+                      <field name="last_seen_date" widget="remaining_days"/>
+                    </div>
+
+                    <div class="d-flex align-items-center gap-1">
+                      <i class="fa fa-repeat" title="Number of occurence"/>
+                      <field name="error_count"/>
+                    </div>
+
+                    <div class="d-flex align-items-center gap-1">
+                      <i class="fa fa-code-fork" title="Concerned Odoo versions"/>
+                      <field name="version_ids" widget="many2many_tags"/>
+                    </div>
+                    <div class="d-flex align-items-center gap-1">
+                      <i class="fa fa-bullseye" title="Triggers"/>
+                      <field name="trigger_ids" widget="many2many_tags"/>
+                    </div>
+                  </group>
+
+                  <footer>
+                    <div class="d-flex align-items-center gap-1">
+                      <field name="activity_ids" widget="kanban_activity"/>
+                    </div>
+                    <div class="d-flex align-items-center gap-1 ms-auto">
+                      <i class="fa fa-random text-danger" title="inconsistant" invisible="not random"/>
+                      <i class="fa fa-users" title="Responsible team"/>
+                      <field name="team_id"/> <i t-if="!record.team_id.raw_value">no team</i>
+                      <i class="fa fa-address-card" title="Investigator"/>
+                      <field name="customer" widget="many2one_avatar_user"/>
+                      <i class="fa fa-wrench" title="Solver"/>
+                      <field name="responsible" widget="many2one_avatar_user"/>
+                      <field name="fixing_pr_url" widget="url" text="PR" invisible="not fixing_pr_url"/>
+                    </div>
+                  </footer>
+                </t>
+              </templates>
+          </kanban>
+      </field>
+    </record>
+
     <record id="build_error_view_tree" model="ir.ui.view">
       <field name="name">runbot.build.error.list</field>
       <field name="model">runbot.build.error</field>
@@ -478,7 +534,7 @@
       <field name="name">Errors</field>
       <field name="res_model">runbot.build.error</field>
       <field name="path">error</field>
-      <field name="view_mode">list,form</field>
+      <field name="view_mode">list,kanban,form</field>
       <field name="context">{'search_default_not_fixed_errors': True, 'active_test': False}</field>
     </record>