"waitUntilDoneWithError: should not be called on the main thread"

[V-m1r]

Hi. I get this error : "waitUntilDoneWithError: should not be called on the main thread" when trying to close the View Controller, I guess the issue is in the MPPGraph not being deallocated properly.
Did you manage to solve this issue? And could you please share the steps to build the framework? I read your issue here: https://githubhot.com/repo/google/mediapipe/issues/2706 and get build error:

ERROR: /private/var/tmp/_bazel_vladimirshetnikov/938e5bf8c35858e1e32eb682a6b7501b/external/org_tensorflow/tensorflow/core/util/BUILD:379:24: Action external/org_tensorflow/tensorflow/core/util/version_info.cc failed: (Exit 127): sandbox-exec failed: error executing command 
  (cd /private/var/tmp/_bazel_vladimirshetnikov/938e5bf8c35858e1e32eb682a6b7501b/sandbox/darwin-sandbox/3271/execroot/mediapipe && \
  exec env - \
    PATH=/opt/homebrew/bin:/opt/homebrew/sbin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/Apple/usr/bin \
    TMPDIR=/var/folders/qr/yj2tl88s6zzc1wzmbrmf422r0000gn/T/ \
  /usr/bin/sandbox-exec -f /private/var/tmp/_bazel_vladimirshetnikov/938e5bf8c35858e1e32eb682a6b7501b/sandbox/darwin-sandbox/3271/sandbox.sb /var/tmp/_bazel_vladimirshetnikov/install/71ed47cad951a20fff87381f54639763/process-wrapper '--timeout=0' '--kill_delay=15' /bin/bash -c 'bazel-out/ios-arm64-min10.0-applebin_ios-ios_arm64-fastbuild-ST-d39cb6bc319b/bin/external/org_tensorflow/tensorflow/tools/git/gen_git_source --generate "$@" --git_tag_override=${GIT_TAG_OVERRIDE:-}' '' external/local_config_git/gen/spec.json external/local_config_git/gen/head external/local_config_git/gen/branch_ref bazel-out/ios-arm64-min10.0-applebin_ios-ios_arm64-fastbuild-ST-50603ff4af65/bin/external/org_tensorflow/tensorflow/core/util/version_info.cc)
env: python: No such file or directory
Target //mediapipe/examples/ios/posetrackinggpu:PoseTrackingGpuApp failed to build
INFO: Elapsed time: 1.094s, Critical Path: 0.98s
INFO: 86 processes: 80 internal, 6 darwin-sandbox.
FAILED: Build did NOT complete successfully

Thank you!