latexpdf build leads to an exception if I use `..
needextract::` is used. The same happens also if `..
needtable::` is used
The html build works fine .....
```
Traceback (most recent call last):
File "/usr/local/lib/python3.10/site-
packages/sphinx/events.py", line 94, in emit
results.append(listener.handler(self.app, *args))
File "/usr/local/lib/python3.10/site-
packages/sphinx_needs/directives/need.py", line 394, in
process_need_nodes
print_need_nodes(app, doctree, fromdocname,
found_needs_nodes)
File "/usr/local/lib/python3.10/site-
packages/sphinx_needs/directives/need.py", line 423, in
print_need_nodes
build_need(layout, node_need, app,
fromdocname=fromdocname)
File "/usr/local/lib/python3.10/site-
packages/sphinx_needs/layout.py", line 157, in build_need
new_need_node = lh.get_need_table()
File "/usr/local/lib/python3.10/site-
packages/sphinx_needs/layout.py", line 317, in
get_need_table
func["func"](**func["configs"])
File "/usr/local/lib/python3.10/site-
packages/sphinx_needs/layout.py", line 1081, in _grid_simple
head_entry += self.get_section("head")
File "/usr/local/lib/python3.10/site-
packages/sphinx_needs/layout.py", line 339, in get_section
line_ready = self._func_replace(line_parsed)
File "/usr/local/lib/python3.10/site-
packages/sphinx_needs/layout.py", line 438, in _func_replace
result = func(*func_args, **func_kargs)
File "/usr/local/lib/python3.10/site-
packages/sphinx_needs/layout.py", line 563, in meta_id
id_ref = make_refnode(
File "/usr/local/lib/python3.10/site-
packages/sphinx/util/nodes.py", line 561, in make_refnode
node['refuri'] = (builder.get_relative_uri(fromdocname,
todocname) +
File "/usr/local/lib/python3.10/site-
packages/sphinx/builders/latex/__init__.py", line 138, in
get_relative_uri
return self.get_target_uri(to, typ)
File "/usr/local/lib/python3.10/site-
packages/sphinx/builders/latex/__init__.py", line 132, in
get_target_uri
raise NoUri(docname, typ)
sphinx.errors.NoUri: ('xxxxxx', None)
The above exception was the direct cause of the following
exception:
Traceback (most recent call last):
File "/usr/local/lib/python3.10/site-
packages/sphinx/cmd/build.py", line 281, in build_main
app.build(args.force_all, args.filenames)
File "/usr/local/lib/python3.10/site-
packages/sphinx/application.py", line 347, in build
self.builder.build_update()
File "/usr/local/lib/python3.10/site-
packages/sphinx/builders/__init__.py", line 307, in
build_update
self.build(['__all__'], to_build)
File "/usr/local/lib/python3.10/site-
packages/sphinx/builders/__init__.py", line 376, in build
self.write(docnames, list(updated_docnames), method)
File "/usr/local/lib/python3.10/site-
packages/sphinx/builders/latex/__init__.py", line 285, in
write
doctree = self.assemble_doctree(
File "/usr/local/lib/python3.10/site-
packages/sphinx/builders/latex/__init__.py", line 349, in
assemble_doctree
self.env.resolve_references(largetree, indexfile, self)
File "/usr/local/lib/python3.10/site-
packages/sphinx_monkeypatch/__init__.py", line 173, in
_resolve_references
self.apply_post_transforms(doctree, fromdocname)
File "/usr/local/lib/python3.10/site-
packages/sphinx/environment/__init__.py", line 642, in
apply_post_transforms
self.events.emit('doctree-resolved', doctree, docname)
File "/usr/local/lib/python3.10/site-
packages/sphinx/events.py", line 94, in emit
results.append(listener.handler(self.app, *args))
File "/usr/local/lib/python3.10/site-
packages/sphinx_needs/needs.py", line 417, in process_caller
check_func(app, doctree, fromdocname,
current_nodes[check_node])
File "/usr/local/lib/python3.10/site-
packages/sphinx_needs/directives/needextract.py", line 126,
in process_needextract
need_extract = create_need(
File "/usr/local/lib/python3.10/site-
packages/sphinx_needs/layout.py", line 80, in create_need
env.resolve_references(node_container, docname,
env.app.builder)
File "/usr/local/lib/python3.10/site-
packages/sphinx_monkeypatch/__init__.py", line 173, in
_resolve_references
self.apply_post_transforms(doctree, fromdocname)
File "/usr/local/lib/python3.10/site-
packages/sphinx/environment/__init__.py", line 642, in
apply_post_transforms
self.events.emit('doctree-resolved', doctree, docname)
File "/usr/local/lib/python3.10/site-
packages/sphinx/events.py", line 105, in emit
raise ExtensionError(__("Handler %r for event %r threw
an exception") %
sphinx.errors.ExtensionError: Handler <function
process_need_nodes at 0x7f09ceace5f0> for event 'doctree-
resolved' threw an exception (exception: ('xxxxxxx', None))
Extension error (sphinx_needs.directives.need):
Handler <function process_need_nodes at 0x7f09ceace5f0> for
event 'doctree-resolved' threw an exception (exception:
('xxxxxxx', None))
make: *** [Makefile:31: latexpdf] Error 1
* The terminal process "/bin/sh '-c', 'make latexpdf'"
terminated with exit code: 2.
* Terminal will be reused by tasks, press any key to close
it.
```
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