Can't create a BluePrint from a Local Website on Local 2.3.0 4/29/2018

I started Local.
I started a local website that I had just previously created, which is 356 MB in size.
I tried to set the local website as a Blueprint.

Instead I got an error message:

Uh-oh! Local ran into an error.

If this problem persists please contact help@getflywheel.com.

Error: TypeError: Cannot read property 'map' of undefined
	
Stack Trace:

    in SaveBlueprintPage
    in ErrorBoundaryDialog
    in div
    in Window
    in MainPage
    in div
    in App
    in RouterContext
    in Router

Luckily, I can clone this website.

My Local-By-Flywheell.log file is as follows:

Apr 29, 2018, 4:11 PM PDT - info: [main/index] Existing Pressmatic data does not exist.
Apr 29, 2018, 4:11 PM PDT - info: [main/EnvironmentLoader] Environment does not have package.json: /Users/marianomd/Library/Application Support/Local by Flywheel/environments/custom/package.json
Apr 29, 2018, 4:11 PM PDT - info: [main/EnvironmentLoader] Loading Environment: /Applications/Local by Flywheel.app/Contents/Resources/extraResources/environments/custom-1-0-0/out/environment.js
Apr 29, 2018, 4:11 PM PDT - info: [main/EnvironmentLoader] Successfully Loaded Environment: /Applications/Local by Flywheel.app/Contents/Resources/extraResources/environments/custom-1-0-0/out/environment.js
Apr 29, 2018, 4:11 PM PDT - info: [main/EnvironmentLoader] Loading Environment: /Applications/Local by Flywheel.app/Contents/Resources/extraResources/environments/custom-1-1-0/out/environment.js
Apr 29, 2018, 4:11 PM PDT - info: [main/EnvironmentLoader] Successfully Loaded Environment: /Applications/Local by Flywheel.app/Contents/Resources/extraResources/environments/custom-1-1-0/out/environment.js
Apr 29, 2018, 4:11 PM PDT - info: [main/EnvironmentLoader] Loading Environment: /Applications/Local by Flywheel.app/Contents/Resources/extraResources/environments/custom-1-2-0/out/environment.js
Apr 29, 2018, 4:11 PM PDT - info: [main/EnvironmentLoader] Successfully Loaded Environment: /Applications/Local by Flywheel.app/Contents/Resources/extraResources/environments/custom-1-2-0/out/environment.js
Apr 29, 2018, 4:11 PM PDT - info: [main/EnvironmentLoader] Loading Environment: /Applications/Local by Flywheel.app/Contents/Resources/extraResources/environments/flywheel-1-0-0/out/environment.js
Apr 29, 2018, 4:11 PM PDT - info: [main/EnvironmentLoader] Successfully Loaded Environment: /Applications/Local by Flywheel.app/Contents/Resources/extraResources/environments/flywheel-1-0-0/out/environment.js
Apr 29, 2018, 4:11 PM PDT - info: [main/EnvironmentLoader] Loading Environment: /Applications/Local by Flywheel.app/Contents/Resources/extraResources/environments/flywheel-1-1-0/out/environment.js
Apr 29, 2018, 4:11 PM PDT - info: [main/EnvironmentLoader] Successfully Loaded Environment: /Applications/Local by Flywheel.app/Contents/Resources/extraResources/environments/flywheel-1-1-0/out/environment.js
Apr 29, 2018, 4:11 PM PDT - info: [main/check-system] Check System: Docker Machine:  
{ stdout: 'Stopped\n', stderr: '' }
Apr 29, 2018, 4:11 PM PDT - info: [renderer/CheckEnvPage] Check system promise response: 
[ undefined, 'machine-halted' ]
Apr 29, 2018, 4:11 PM PDT - info: [main/docker-machine] Checking Boot2Docker.iso hash
Apr 29, 2018, 4:11 PM PDT - info: [main/docker-machine] Running  /Applications/Local by Flywheel.app/Contents/Resources/extraResources/virtual-machine/vendor/docker/osx/docker-machine start local-by-flywheel
Apr 29, 2018, 4:11 PM PDT - info: [main/docker-machine] Starting "local-by-flywheel"...
Apr 29, 2018, 4:11 PM PDT - info: [main/docker-machine] (local-by-flywheel) Check network to re-create if needed...
Apr 29, 2018, 4:11 PM PDT - info: [main/docker-machine] (local-by-flywheel) Waiting for an IP...
Apr 29, 2018, 4:12 PM PDT - info: [main/docker-machine] Machine "local-by-flywheel" was started.
Apr 29, 2018, 4:12 PM PDT - info: [main/docker-machine] Waiting for SSH to be available...
Apr 29, 2018, 4:12 PM PDT - info: [main/docker-machine] Detecting the provisioner...
Apr 29, 2018, 4:12 PM PDT - info: [main/docker-machine] Started machines may have new IP addresses. You may need to re-run the `docker-machine env` command.
Apr 29, 2018, 4:12 PM PDT - info: [main/set-docker-env] Getting Docker Machine env.
Apr 29, 2018, 4:12 PM PDT - info: [main/set-docker-env] Received Docker Machine env. export DOCKER_TLS_VERIFY="1"
export DOCKER_HOST="tcp://192.168.75.100:2376"
export DOCKER_CERT_PATH="/Users/marianomd/.docker/machine/machines/local-by-flywheel"
export DOCKER_MACHINE_NAME="local-by-flywheel"
# Run this command to configure your shell: 
# eval $("/Applications/Local by Flywheel.app/Contents/Resources/extraResources/virtual-machine/vendor/docker/osx/docker-machine" env --shell bash local-by-flywheel)

Apr 29, 2018, 4:12 PM PDT - info: [main/docker-machine-fdv] NFS Mount Status 
{ mountedPoints: [ '/Users', '/Volumes' ],
  mountPoints: [ '/Users', '/Volumes' ] }
Apr 29, 2018, 4:12 PM PDT - info: [main/docker-machine-fdv] unfsd already running
Apr 29, 2018, 4:12 PM PDT - info: [main/docker-machine] checking IP
Apr 29, 2018, 4:12 PM PDT - info: [main/set-docker-env] Getting Docker Machine env.
Apr 29, 2018, 4:12 PM PDT - info: [main/docker-machine] checked IP 192.168.75.100

Apr 29, 2018, 4:12 PM PDT - info: [main/set-docker-env] Received Docker Machine env. export DOCKER_TLS_VERIFY="1"
export DOCKER_HOST="tcp://192.168.75.100:2376"
export DOCKER_CERT_PATH="/Users/marianomd/.docker/machine/machines/local-by-flywheel"
export DOCKER_MACHINE_NAME="local-by-flywheel"
# Run this command to configure your shell: 
# eval $("/Applications/Local by Flywheel.app/Contents/Resources/extraResources/virtual-machine/vendor/docker/osx/docker-machine" env --shell bash local-by-flywheel)

Apr 29, 2018, 4:12 PM PDT - info: [main/check-system] Check System: Docker Machine:  
{ stdout: 'Running\n', stderr: '' }
Apr 29, 2018, 4:12 PM PDT - info: [main/waitForMySQL] Querying MySQL
Apr 29, 2018, 4:13 PM PDT - info: [main/check-system] Check System: Docker Machine:  
{ stdout: 'Running\n', stderr: '' }
Apr 29, 2018, 4:13 PM PDT - info: [EnvironmentCustom] Empty /etc/mysql
Apr 29, 2018, 4:13 PM PDT - info: [EnvironmentCustom] Copying MySQL config to container prior to starting.
Apr 29, 2018, 4:13 PM PDT - info: [main/waitForFile] Waiting for  /conf/php/7.2.0/etc/php-fpm.conf a0dca74ab3e9fe0ac29aafbddcc1965bafde5e054a5ab01e80659c48c62c5b08
Apr 29, 2018, 4:13 PM PDT - info: [main/waitForFile] /conf/php/7.2.0/etc/php-fpm.conf exists
Apr 29, 2018, 4:13 PM PDT - info: [main/waitForMySQL] Querying MySQL
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-router] getRouterContainers()
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] maybeCreateNetwork
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-router] reconnectNetwork()
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] doesNetworkExist
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-router] teardown()
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-router] Removing router container a87d53d0b22c3b5edaf753f417878f55f05a87ae480158409ff432f954f75d75
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] Network exists.
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] Connected b34153c4a23b671a4dbec98dadbd620c074d470b53b86266c8119c676625f244.
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] Connected c8d9366db14a816e160345a14fa7e24d14553e56f37d246c2e3136bcc5ecb870.
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] Connected 1361aa93dbfe31071ea192a49f0ecf4d3188193ff06d6d508fcb6a913c836468.
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] Connected 9a5fca7141d13f0697f90ebefb5c305aad4fa890ab317e2357572ced4e30fd2d.
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] Connected 409d2680bcf1284d0ad2bf274cc48f39ee949f407d1bd10ce12ec53255b7ac65.
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] Connected 1984481bd44f5e170461dc3115256167def67dad0e0f2232301a9f793d409779.
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] Connected 19eefa5325d88f4eac41b70188fcfa18cf4632938025025db7049ed785f51e36.
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] Connected ddcc7c54402ef34681e1dac6d92884049cfc9868a4036b794b8cd4b82c7d2340.
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] Connected 6ad4dd4a26195347e5d672a99c8f597c7d2dcb290a047a5905385d3d5e291b72.
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] Connected a7ba43dbe049fa21de5aac00d391f85479263bbeb202bb472386a47f570bab01.
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] Connected b1d59570bbbb40240ee07013a482921acab8a015f5b1dc1c5b31a09a0cd93976.
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] Connected 94f63accd2560c639e1c098a07334167899c6039cbc4831edf92be340a8cb82e.
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] Connected efe1236557e92a19cb94a1cb2177e91c7b67813fd8984935bb7848497a45b303.
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-router] updateProxyManager()
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-router] runContainer()
Apr 29, 2018, 4:13 PM PDT - info: [EnvironmentCustom]  Starting php-fpm  done
Apr 29, 2018, 4:13 PM PDT - info: [main/docker-network-manager] Connected a0dca74ab3e9fe0ac29aafbddcc1965bafde5e054a5ab01e80659c48c62c5b08.
Apr 29, 2018, 4:13 PM PDT - info: [main/waitForMySQL] Querying MySQL
Apr 29, 2018, 4:13 PM PDT - error: [renderer/app] 
Apr 29, 2018, 4:13 PM PDT - error: [renderer/ErrorBoundaryDialog] Caught error in <ErrorBoundaryDialog /> 
{ error: {},
  info: { componentStack: '\n    in SaveBlueprintPage\n    in ErrorBoundaryDialog\n    in div\n    in Window\n    in MainPage\n    in div\n    in App\n    in RouterContext\n    in Router' } }
Apr 29, 2018, 4:15 PM PDT - info: [renderer/CheckEnvPage] Check system promise response: 
[ undefined ]