i tried to inherit external id "web.assets_backend" but i got error external id not found like this
Traceback (most recent call last): File "/opt/odoo/sources/odoo/odoo/tools/convert.py", line 680, in _tag_root f(rec) File "/opt/odoo/sources/odoo/odoo/tools/convert.py", line 658, in _tag_template return self._tag_record(record) File "/opt/odoo/sources/odoo/odoo/tools/convert.py", line 567, in _tag_record f_val = self.id_get(f_ref) File "/opt/odoo/sources/odoo/odoo/tools/convert.py", line 663, in id_get res = self.model_id_get(id_str, raise_if_not_found) File "/opt/odoo/sources/odoo/odoo/tools/convert.py", line 669, in model_id_get return self.env['ir.model.data']._xmlid_to_res_model_res_id(id_str, raise_if_not_found=raise_if_not_found) File "/opt/odoo/sources/odoo/odoo/addons/base/models/ir_model.py", line 1935, in _xmlid_to_res_model_res_id return self._xmlid_lookup(xmlid)[1:3] File "", line 2, in _xmlid_lookup File "/opt/odoo/sources/odoo/odoo/tools/cache.py", line 90, in lookup value = d[key] = self.method(*args, **kwargs) File "/opt/odoo/sources/odoo/odoo/addons/base/models/ir_model.py", line 1928, in _xmlid_lookup raise ValueError('External ID not found in the system: %s' % xmlid) ValueError: External ID not found in the system: web.assets_backendwhat is the solution for this? thank you