how to solve it?


Traceback (most recent call last):
  File "E:\OdooDevelopment\odoo15\server\odoo\addons\base\models\ir_http.py", line 237, in _dispatch
    result = request.dispatch()
  File "E:\OdooDevelopment\odoo15\server\odoo\http.py", line 687, in dispatch
    result = self._call_function(**self.params)
  File "E:\OdooDevelopment\odoo15\server\odoo\http.py", line 359, in _call_function
    return checked_call(self.db, *args, **kwargs)
  File "E:\OdooDevelopment\odoo15\server\odoo\service\model.py", line 94, in wrapper
    return f(dbname, *args, **kwargs)
  File "E:\OdooDevelopment\odoo15\server\odoo\http.py", line 348, in checked_call
    result = self.endpoint(*a, **kw)
  File "E:\OdooDevelopment\odoo15\server\odoo\http.py", line 916, in __call__
    return self.method(*args, **kw)
  File "E:\OdooDevelopment\odoo15\server\odoo\http.py", line 535, in response_wrap
    response = f(*args, **kw)
  File "E:\OdooDevelopment\odoo15\server\odoo\addons\web\controllers\main.py", line 1330, in call_button
    action = self._call_kw(model, method, args, kwargs)
  File "E:\OdooDevelopment\odoo15\server\odoo\addons\web\controllers\main.py", line 1318, in _call_kw
    return call_kw(request.env[model], method, args, kwargs)
  File "E:\OdooDevelopment\odoo15\server\odoo\api.py", line 464, in call_kw
    result = _call_kw_multi(method, model, args, kwargs)
  File "E:\OdooDevelopment\odoo15\server\odoo\api.py", line 451, in _call_kw_multi
    result = method(recs, *args, **kwargs)
  File "E:\OdooDevelopment\odoo15\server\odoo\addons\base\wizard\base_module_uninstall.py", line 59, in action_uninstall
    return modules.button_immediate_uninstall()
  File "", line 2, in button_immediate_uninstall
  File "E:\OdooDevelopment\odoo15\server\odoo\addons\base\models\ir_module.py", line 74, in check_and_log
    return method(self, *args, **kwargs)
  File "E:\OdooDevelopment\odoo15\server\odoo\addons\base\models\ir_module.py", line 628, in button_immediate_uninstall
    return self._button_immediate_function(type(self).button_uninstall)
  File "E:\OdooDevelopment\odoo15\server\odoo\addons\base\models\ir_module.py", line 603, in _button_immediate_function
    registry = modules.registry.Registry.new(self._cr.dbname, update_module=True)
  File "E:\OdooDevelopment\odoo15\server\odoo\modules\registry.py", line 87, in new
    odoo.modules.load_modules(registry, force_demo, status, update_module)
  File "E:\OdooDevelopment\odoo15\server\odoo\modules\loading.py", line 537, in load_modules
    Module.browse(modules_to_remove.values()).module_uninstall()
  File "", line 2, in module_uninstall
  File "E:\OdooDevelopment\odoo15\server\odoo\addons\base\models\ir_module.py", line 74, in check_and_log
    return method(self, *args, **kwargs)
  File "E:\OdooDevelopment\odoo15\server\odoo\addons\base\models\ir_module.py", line 500, in module_uninstall
    self.env['ir.model.data']._module_data_uninstall(modules_to_remove)
  File "E:\OdooDevelopment\odoo15\server\odoo\addons\base\models\ir_model.py", line 2154, in _module_data_uninstall
    delete(self.env[model].browse(item[1] for item in items))
  File "E:\OdooDevelopment\odoo15\server\odoo\api.py", line 540, in __getitem__
    return self.registry[model_name]._browse(self, (), ())
  File "E:\OdooDevelopment\odoo15\server\odoo\modules\registry.py", line 182, in __getitem__
    return self.models[model_name]
Exception

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "E:\OdooDevelopment\odoo15\server\odoo\http.py", line 643, in _handle_exception
    return super(JsonRequest, self)._handle_exception(exception)
  File "E:\OdooDevelopment\odoo15\server\odoo\http.py", line 301, in _handle_exception
    raise exception.with_traceback(None) from new_cause
KeyError: 'res.request.link'