#18933 Requesting `AllTargets` in a plugin fails if an entry in `[python.resolves]` points to a nonexistent file Issue created by danxmoran Describe the bug In one of our in-repo plugins, we request:

await Get(AllTargets, AllTargetsRequest())

This typically works fine, but if I add a new

[python.resolves]

entry:

[python.resolves]
new = "path/to/new.lockfile"

Then the goal logic explodes with:

Traceback (most recent call last):
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/selectors.py", line 623, in native_engine_generator_send
    res = rule.send(arg) if err is None else rule.throw(throw or err)
  File "/Users/dan.moran/color/build/pants/plugins/lockfile/pex/register.py", line 304, in lock_goal
    all_targets = await Get(AllTargets, AllTargetsRequest())
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/selectors.py", line 118, in __await__
    result = yield self
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/selectors.py", line 623, in native_engine_generator_send
    res = rule.send(arg) if err is None else rule.throw(throw or err)
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/graph.py", line 455, in find_all_targets
    tgts = await Get(
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/selectors.py", line 118, in __await__
    result = yield self
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/selectors.py", line 623, in native_engine_generator_send
    res = rule.send(arg) if err is None else rule.throw(throw or err)
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/specs_rules.py", line 175, in addresses_from_raw_specs_without_file_owners
    target_parametrizations_list = await MultiGet(
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/selectors.py", line 358, in MultiGet
    return await _MultiGet(tuple(__arg0))
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/selectors.py", line 165, in __await__
    result = yield self.gets
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/selectors.py", line 623, in native_engine_generator_send
    res = rule.send(arg) if err is None else rule.throw(throw or err)
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/graph.py", line 283, in resolve_target_parametrizations
    all_generated = await MultiGet(
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/selectors.py", line 358, in MultiGet
    return await _MultiGet(tuple(__arg0))
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/selectors.py", line 165, in __await__
    result = yield self.gets
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/selectors.py", line 623, in native_engine_generator_send
    res = rule.send(arg) if err is None else rule.throw(throw or err)
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/graph.py", line 1418, in generate_file_targets
    sources_paths = await Get(
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/selectors.py", line 118, in __await__
    result = yield self
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/selectors.py", line 623, in native_engine_generator_send
    res = rule.send(arg) if err is None else rule.throw(throw or err)
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/graph.py", line 1031, in resolve_source_paths
    paths = await Get(Paths, PathGlobs, path_globs)
  File "/Users/dan.moran/Library/Caches/nce/56153e74337dc4e840948775afc9384890c3683383a5da29460a7aa1ccb965f6/bindings/venvs/2.16.0rc0+git06aaef7f/lib/python3.9/site-packages/pants/engine/internals/selectors.py", line 118, in __await__
    result = yield self
native_engine.IntrinsicError: Unmatched glob from path/to:_new_lockfile's `sources` field: "path/to/new.lockfile"

Pants version

PANTS_SHA=06aaef7f21092a7bd76ba157cd221266b8444653

(on the 2.16.x branch) OS MacOS but would presumably see it on Linux too if I pushed my branch to CI. Additional info I believe the error is happening because the rule that provides

AllTargets

here wraps around:

await Get(
    Targets,
    RawSpecsWithoutFileOwners(
        recursive_globs=(RecursiveGlobSpec(""),),
        description_of_origin="the `AllTargets` rule"
    ),
)

RawSpecsWithoutFileOwners

has an

unmatched_glob_behavior

field here that defaults to

GlobMatchErrorBehavior.error

. pantsbuild/pants