bug: crashed while trying to do a schema check

[hungcheng-houzz]

Crash Report

name = 'rover'
operating_system = 'unix:Ubuntu'
crate_version = '0.1.0'
explanation = '''
Panic occurred in file 'crates/rover-client/src/query/config/is_federated.rs' at line 30
'''
cause = 'called `Option::unwrap()` on a `None` value'
method = 'Panic'
backtrace = '''

  0: 0x55b740e1a4ad - core::panicking::panic::h10ab123a4b13cc79
               at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/panicking.rs:50
  1: 0x55b741bde1d3 - rover_client::query::config::is_federated::run::h2a3e30c3a64d149c
  2: 0x55b740e25bee - rover::command::subgraph::check::Check::run::h98cf264cf8edbe8f
  3: 0x55b740e86023 - rover::command::subgraph::Subgraph::run::h21964753ed841f33
  4: 0x55b740e51070 - rover::cli::Rover::run::h28d41f02ddf43492
  5: 0x55b740e1d74d - rover::main::had9b70b6bc5a3594
  6: 0x55b740e1bbf3 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha54d4a3f208361e7
  7: 0x55b740e1bc09 - std::rt::lang_start::{{closure}}::h828bf5fa25acf4d3
  8: 0x55b7420f3c7a - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h44574effd2120c86
               at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/ops/function.rs:259
                - std::panicking::try::do_call::h10b0bd4879c8dfb0
               at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:379
                - std::panicking::try::h60c6780d33419e92
               at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:343
                - std::panic::catch_unwind::h111f33e08c52e2ce
               at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panic.rs:431
                - std::rt::lang_start_internal::h126f2e09345dbfda
               at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/rt.rs:51
  9: 0x55b740e1df82 - main
 10: 0x7f64c30750b3 - __libc_start_main
 11: 0x55b740e1b229 - _start
 12:        0x0 - <unresolved>'''

[lrlna]

hi @hungcheng-houzz! We fixed this is a while ago in #549. I notice your report says you're still on version 0.1.0 of Rover. Could you update to a more recent version (latest release, for example, is 0.4.1)? You shouldn't have this problem anymore.

[lrlna]

I'll close this issue, as it's been already fixed.