Hi
I'm doing the Lightning web component basics module and I'm stuck on the Push Lightning Web Component Files unit. Specifically when I do the source push to my scratch org (sfdx force:source:push -u ebikes) I get the following errors:
orce-app\main\default\flexipages\Account_Record_Page.flexipage-meta.xml  We couldn't retrieve the design time component information for component c:accountMap.
force-app\main\default\flexipages\Order_Record_Page.flexipage-meta.xml    We couldn't retrieve the design time component information for component c:productTileList.
force-app\main\default\flexipages\Product_Explorer.flexipage-meta.xml     We couldn't retrieve the design time component information for component c:productFilter.
force-app\main\default\flexipages\Product_Record_Page.flexipage-meta.xml  We couldn't retrieve the design time component information for component c:similarProducts.
force-app\main\default\tabs\Product_Explorer.tab-meta.xml                 In field: flexiPage - no FlexiPage named Product_Explorer found
force-app\main\default\applications\EBikes.app-meta.xmo CustomTab named Product_Explorer found
force-app\main\default\permissionsets\ebikes.permissioo CustomTab named Product_Explorer found
force-app\main\default\objects\Product__c\Product__c.oge does not exist or is not a valid override for actioforce-app\main\default\objects\Account\Account.object-ge does not exist or is not a valid override for actioforce-app\main\default\objects\Order__c\Order__c.objec does not exist or is not a valid override for action
 

Hi
I'm doing the Lightning web component basics module and I'm stuck on the Push Lightning Web Component Files unit. Specifically when I do the source push to my scratch org (sfdx force:source:push -u ebikes) I get the following errors:
orce-app\main\default\flexipages\Account_Record_Page.flexipage-meta.xml  We couldn't retrieve the design time component information for component c:accountMap.
force-app\main\default\flexipages\Order_Record_Page.flexipage-meta.xml    We couldn't retrieve the design time component information for component c:productTileList.
force-app\main\default\flexipages\Product_Explorer.flexipage-meta.xml     We couldn't retrieve the design time component information for component c:productFilter.
force-app\main\default\flexipages\Product_Record_Page.flexipage-meta.xml  We couldn't retrieve the design time component information for component c:similarProducts.
force-app\main\default\tabs\Product_Explorer.tab-meta.xml                 In field: flexiPage - no FlexiPage named Product_Explorer found
force-app\main\default\applications\EBikes.app-meta.xmo CustomTab named Product_Explorer found
force-app\main\default\permissionsets\ebikes.permissioo CustomTab named Product_Explorer found
force-app\main\default\objects\Product__c\Product__c.oge does not exist or is not a valid override for actioforce-app\main\default\objects\Account\Account.object-ge does not exist or is not a valid override for actioforce-app\main\default\objects\Order__c\Order__c.objec does not exist or is not a valid override for action
 

Hi
I have latest version of salesforce cli and running sfdx plugins --core returns 
@salesforce/plugin-generator 0.0.10 (core)
@salesforce/sfdx-trust 1.0.8 (core)
builtins 1.0.0 (core)
salesforcedx 43.12.0 (core)

But  when I run  sfdx plugins:install salesforcedx@latest I get errors below:
Installing plugin salesforcedx...
Installing plugin salesforcedx... Checking for digital signature.
Successfully validated digital signature for salesforcedx.
Finished digital signature check. Installing... !
 !    yarn --non-interactive --mutex=file:C:\...\AppData\Local\sfdx\yarn
 !    --cache-folder=C:\Users\...\Local\sfdx\yarn exited with code 1
 !    warning salesforcedx > salesforce-alm > replace > minimatch@0.2.14: Please update to minimatch
 !    3.0.2 or higher to avoid a RegExp DoS issue
 !    warning salesforcedx > force-language-services > salesforce-alm > webdriverio > archiver > glob >
 !    minimatch@2.0.10: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
 !    warning salesforcedx > salesforce-alm > replace > nomnom@1.6.2: Package no longer supported.
 !    Contact support@npmjs.com for more info.
 !    warning salesforcedx > force-language-services > salesforce-alm > webdriverio > request >
 !    node-uuid@1.4.8: Use uuid module instead
 !    warning salesforcedx > salesforce-alm > jsonwebtoken > joi > hoek@2.16.3: The major version is no
 !    longer supported. Please update to 4.x or newer
 !    warning salesforcedx > force-language-services > salesforce-alm > webdriverio > request > hawk >
 !    hoek@0.9.1: The major version is no longer supported. Please update to 4.x or newer
 !    error An unexpected error occurred: "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz:
 !    Request failed \"503 Service Unavailable\""