diff --git a/platform_plugin_aspects/apps.py b/platform_plugin_aspects/apps.py
index 5f506ff..8c65218 100644
--- a/platform_plugin_aspects/apps.py
+++ b/platform_plugin_aspects/apps.py
@@ -75,3 +75,6 @@ def ready(self):
         from platform_plugin_aspects.extensions import (  # pylint: disable=unused-import, import-outside-toplevel
             filters,
         )
+        from platform_plugin_aspects.xblock_aside import ( # pylint: disable=unused-import, import-outside-toplevel
+            AspectsAside
+        )
diff --git a/platform_plugin_aspects/signals.py b/platform_plugin_aspects/signals.py
index fc630f8..6eda30b 100644
--- a/platform_plugin_aspects/signals.py
+++ b/platform_plugin_aspects/signals.py
@@ -17,6 +17,8 @@
 )
 from platform_plugin_aspects.utils import get_model
 
+from opaque_keys import InvalidKeyError
+
 try:
     from openedx.core.djangoapps.user_api.accounts.signals import USER_RETIRE_LMS_MISC
 except ImportError:
@@ -235,7 +237,7 @@ def on_object_tag_deleted(  # pylint: disable=unused-argument  # pragma: no cove
         try:
             CourseOverview.objects.get(id=instance.object_id)
             dump_course_to_clickhouse.delay(instance.object_id)
-        except CourseOverview.DoesNotExist:
+        except (CourseOverview.DoesNotExist, InvalidKeyError):
             pass
 
 
diff --git a/platform_plugin_aspects/static/html/example.html b/platform_plugin_aspects/static/html/example.html
new file mode 100644
index 0000000..dff5f98
--- /dev/null
+++ b/platform_plugin_aspects/static/html/example.html
@@ -0,0 +1,3 @@
+<h1>
+Hola desde aside {{xblock_id}}
+</h1>
\ No newline at end of file
diff --git a/platform_plugin_aspects/xblock_aside.py b/platform_plugin_aspects/xblock_aside.py
new file mode 100644
index 0000000..6b274cf
--- /dev/null
+++ b/platform_plugin_aspects/xblock_aside.py
@@ -0,0 +1,82 @@
+# pyright: reportMissingImports=false
+
+"""Xblock aside enabling OpenAI driven summaries."""
+
+import logging
+
+import pkg_resources
+from django.template import Context, Template
+from django.utils import translation
+from web_fragments.fragment import Fragment
+from common.djangoapps.edxmako.shortcuts import render_to_string
+from xblock.core import XBlock, XBlockAside
+from xblock.fields import Scope, String
+from xblock.utils.resources import ResourceLoader
+
+logger = logging.getLogger(__name__)
+loader = ResourceLoader(__name__)
+
+from platform_plugin_aspects.xblock import ResourceLoader
+
+@XBlock.needs("user")
+@XBlock.needs("i18n")
+class AspectsAside(XBlockAside):
+    """
+    XBlock aside that injects a superset dashboard for instructors.
+    """
+
+    def _get_block(self):
+        """
+        Get the block wrapped by this aside.
+        """
+        from xmodule.modulestore.django import modulestore  # pylint: disable=import-error, import-outside-toplevel
+
+        return modulestore().get_item(self.scope_ids.usage_id.usage_key)
+
+    @XBlockAside.aside_for("studio_view")
+    @XBlockAside.aside_for("author_view")
+    @XBlockAside.aside_for("student_view")
+    def student_view_aside(self, block, context):  # pylint: disable=unused-argument
+        """
+        Display the tag selector with specific categories and allowed values,
+        depending on the context.
+        """
+        logger.info(f"Class name {block.__class__.__name__}")
+        if block.__class__.__name__.replace("WithMixins", "") in ['ProblemBlock']:
+            frag = Fragment()
+            context.update({
+                "xblock_id": self.scope_ids.usage_id.usage_key
+            })
+            frag.add_content(self.render_template("static/html/example.html", context))
+            # frag.add_javascript_url(self._get_studio_resource_url('/js/xblock_asides/structured_tags.js'))
+            # frag.initialize_js('StructuredTagsInit')
+            return frag
+        return Fragment()
+
+    @classmethod
+    def should_apply_to_block(cls, block):
+        """
+        Override base XBlockAside implementation.
+
+        Indicates whether this aside should apply to a given block type, course, and user.
+        """
+        # logger.info(block.__dict__)
+        return True
+
+
+    def render_template(self, template_path, context=None) -> str:
+        """
+        Render a template with the given context.
+
+        The template is translatedaccording to the user's language.
+
+        args:
+            template_path: The path to the template
+            context: The context to render in the template
+
+        returns:
+            The rendered template
+        """
+        return loader.render_django_template(
+            template_path, context, i18n_service=self.runtime.service(self, "i18n")
+        )
\ No newline at end of file
diff --git a/setup.py b/setup.py
index db62a07..9ea47c6 100755
--- a/setup.py
+++ b/setup.py
@@ -185,5 +185,8 @@ def is_requirement(line):
         "xblock.v1": [
             "superset = platform_plugin_aspects.xblock:SupersetXBlock",
         ],
+        "xblock_asides.v1": [
+            "aspects_aside = platform_plugin_aspects.xblock_aside:AspectsAside",
+        ],
     },
 )