I am learning Odoo from odoo 15 essentials book. Once i reached page no.125 which is about Adding menu items. I've edited the XML file in the views directory as mentioned in the book. then when I am trying to upgrade the module it throwing errors..
the following is the XML:
Library Books library.book tree,form
These are the errors I am getting when upgrading the module
Traceback (most recent call last): File "/home/molham/work15/odoo/odoo/addons/base/models/ir_http.py", line 237, in _dispatch result = request.dispatch() File "/home/molham/work15/odoo/odoo/http.py", line 698, in dispatch result = self._call_function(**self.params) File "/home/molham/work15/odoo/odoo/http.py", line 368, in _call_function return checked_call(self.db, *args, **kwargs) File "/home/molham/work15/odoo/odoo/service/model.py", line 94, in wrapper return f(dbname, *args, **kwargs) File "/home/molham/work15/odoo/odoo/http.py", line 357, in checked_call result = self.endpoint(*a, **kw) File "/home/molham/work15/odoo/odoo/http.py", line 921, in __call__ return self.method(*args, **kw) File "/home/molham/work15/odoo/odoo/http.py", line 546, in response_wrap response = f(*args, **kw) File "/home/molham/work15/odoo/addons/web/controllers/main.py", line 1328, in call_button action = self._call_kw(model, method, args, kwargs) File "/home/molham/work15/odoo/addons/web/controllers/main.py", line 1316, in _call_kw return call_kw(request.env[model], method, args, kwargs) File "/home/molham/work15/odoo/odoo/api.py", line 464, in call_kw result = _call_kw_multi(method, model, args, kwargs) File "/home/molham/work15/odoo/odoo/api.py", line 451, in _call_kw_multi result = method(recs, *args, **kwargs) File "", line 2, in button_immediate_upgrade File "/home/molham/work15/odoo/odoo/addons/base/models/ir_module.py", line 72, in check_and_log return method(self, *args, **kwargs) File "/home/molham/work15/odoo/odoo/addons/base/models/ir_module.py", line 643, in button_immediate_upgrade return self._button_immediate_function(type(self).button_upgrade) File "/home/molham/work15/odoo/odoo/addons/base/models/ir_module.py", line 580, in _button_immediate_function registry = modules.registry.Registry.new(self._cr.dbname, update_module=True) File "/home/molham/work15/odoo/odoo/modules/registry.py", line 87, in new odoo.modules.load_modules(registry, force_demo, status, update_module) File "/home/molham/work15/odoo/odoo/modules/loading.py", line 470, in load_modules processed_modules += load_marked_modules(cr, graph, File "/home/molham/work15/odoo/odoo/modules/loading.py", line 363, in load_marked_modules loaded, processed = load_module_graph( File "/home/molham/work15/odoo/odoo/modules/loading.py", line 222, in load_module_graph load_data(cr, idref, mode, kind='data', package=package) File "/home/molham/work15/odoo/odoo/modules/loading.py", line 69, in load_data tools.convert_file(cr, package.name, filename, idref, mode, noupdate, kind) File "/home/molham/work15/odoo/odoo/tools/convert.py", line 744, in convert_file convert_csv_import(cr, module, pathname, fp.read(), idref, mode, noupdate) File "/home/molham/work15/odoo/odoo/tools/convert.py", line 786, in convert_csv_import result = env[model].load(fields, datas) File "/home/molham/work15/odoo/odoo/models.py", line 1101, in load if isinstance(model_fields[field_path[0]], odoo.fields.Many2one): Exception The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/home/molham/work15/odoo/odoo/http.py", line 654, in _handle_exception return super(JsonRequest, self)._handle_exception(exception) File "/home/molham/work15/odoo/odoo/http.py", line 301, in _handle_exception raise exception.with_traceback(None) from new_cause KeyError: 'perm_'
What could be the issue?
Thanks in advance.