Hello,

My first time trying out Odoo nightly 8 for testing. Tried to click "Send PO by E-mail" and got this:

Traceback (most recent call last): File "/usr/lib/python2.7/dist-packages/openerp/http.py", line 500, in _handle_exception return super(JsonRequest, self)._handle_exception(exception) File "/usr/lib/python2.7/dist-packages/openerp/http.py", line 517, in dispatch result = self._call_function(**self.params) File "/usr/lib/python2.7/dist-packages/openerp/http.py", line 283, in _call_function return checked_call(self.db, *args, **kwargs) File "/usr/lib/python2.7/dist-packages/openerp/service/model.py", line 113, in wrapper return f(dbname, *args, **kwargs) File "/usr/lib/python2.7/dist-packages/openerp/http.py", line 280, in checked_call return self.endpoint(*a, **kw) File "/usr/lib/python2.7/dist-packages/openerp/http.py", line 733, in __call__ return self.method(*args, **kw) File "/usr/lib/python2.7/dist-packages/openerp/http.py", line 376, in response_wrap response = f(*args, **kw) File "/usr/lib/python2.7/dist-packages/openerp/addons/web/controllers/main.py", line 944, in call_kw return self._call_kw(model, method, args, kwargs) File "/usr/lib/python2.7/dist-packages/openerp/addons/web/controllers/main.py", line 936, in _call_kw return getattr(request.registry.get(model), method)(request.cr, request.uid, *args, **kwargs) File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 237, in wrapper return old_api(self, *args, **kwargs) File "/usr/lib/python2.7/dist-packages/openerp/addons/email_template/wizard/mail_compose_message.py", line 54, in default_get res.get('model'), res.get('res_id'), context=context File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 237, in wrapper return old_api(self, *args, **kwargs) File "/usr/lib/python2.7/dist-packages/openerp/addons/email_template/wizard/mail_compose_message.py", line 103, in onchange_template_id values = self.generate_email_for_composer_batch(cr, uid, template_id, [res_id], context=context)[res_id] File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 237, in wrapper return old_api(self, *args, **kwargs) File "/usr/lib/python2.7/dist-packages/openerp/addons/email_template/wizard/mail_compose_message.py", line 167, in generate_email_for_composer_batch template_values = self.pool.get('email.template').generate_email_batch(cr, uid, template_id, res_ids, fields=fields, context=ctx) File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 237, in wrapper return old_api(self, *args, **kwargs) File "/usr/lib/python2.7/dist-packages/openerp/addons/email_template/email_template.py", line 514, in generate_email_batch result, format = self.pool['report'].get_pdf(cr, uid, [res_id], report_service, context=ctx), 'pdf' File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 237, in wrapper return old_api(self, *args, **kwargs) File "/usr/lib/python2.7/dist-packages/openerp/addons/report/models/report.py", line 262, in get_pdf paperformat, specific_paperformat_args, save_in_attachment File "/usr/lib/python2.7/dist-packages/openerp/api.py", line 237, in wrapper return old_api(self, *args, **kwargs) File "/usr/lib/python2.7/dist-packages/openerp/addons/report/models/report.py", line 435, in _run_wkhtmltopdf wkhtmltopdf = [_get_wkhtmltopdf_bin()] + command_args + local_command_args File "/usr/lib/python2.7/dist-packages/openerp/addons/report/models/report.py", line 50, in _get_wkhtmltopdf_bin return which('wkhtmltopdf', path=os.pathsep.join(defpath)) File "/usr/lib/python2.7/dist-packages/openerp/tools/which.py", line 148, in which raise IOError(ENOENT, '%s not found' % (mode & X_OK and 'command' or 'file'), file) IOError: [Errno 2] command not found: 'wkhtmltopdf'

Ubuntu LTS 14.4.1 x64