Traceback (most recent call last): File "/home/dev/work16/odoo/addons/web/controllers/report.py", line 113, in report_download response = self.report_routes(reportname, docids=docids, converter=converter, context=context) File "/home/dev/work16/odoo/odoo/http.py", line 697, in route_wrapper result = endpoint(self, *args, **params_ok) File "/home/dev/work16/odoo/addons/web/controllers/report.py", line 42, in report_routes pdf = report.with_context(context)._render_qweb_pdf(reportname, docids, data=data)[0] File "/home/dev/work16/odoo/odoo/addons/base/models/ir_actions_report.py", line 807, in _render_qweb_pdf collected_streams = self._render_qweb_pdf_prepare_streams(report_ref, data, res_ids=res_ids) File "/home/dev/work16/odoo/odoo/addons/base/models/ir_actions_report.py", line 708, in _render_qweb_pdf_prepare_streams html = self.with_context(**additional_context)._render_qweb_html(report_ref, res_ids_wo_stream, data=data)[0] File "/home/dev/work16/odoo/odoo/addons/base/models/ir_actions_report.py", line 884, in _render_qweb_html return self._render_template(report.report_name, data), 'html' File "/home/dev/work16/odoo/odoo/addons/base/models/ir_actions_report.py", line 623, in _render_template return view_obj._render_template(template, values).encode() File "/home/dev/work16/odoo/odoo/addons/base/models/ir_ui_view.py", line 2128, in _render_template return self.env['ir.qweb']._render(template, values) File "/home/dev/work16/odoo/odoo/tools/profiler.py", line 292, in _tracked_method_render return method_render(self, template, values, **options) File "/home/dev/work16/odoo/odoo/addons/base/models/ir_qweb.py", line 579, in _render rendering = render_template(irQweb, values) File "", line 5, in not_found_template ValueError: External ID not found in the system: library_app.book_catalog The above server error caused the following client error: RPC_ERROR: Odoo Server Error at makeErrorFromResponse (http://localhost:8069/web/assets/debug/web.assets_backend.js:10342:19) (/web/static/src/core/network/rpc_service.js:34) at decoder.onload (http://localhost:8069/web/assets/debug/web.assets_backend.js:10230:29) (/web/static/src/core/network/download.js:539)