support for powershell scripting in power BI

I was able to publish report using PowerBi Import CLI (power shell)command earlier

but suddenly this command is giving me below error

No idea why this is coming now..

powerbi ] Importing C:\Users\pawadet\Documents\PowerBi_reports\ETL_Card_1_Transaction_Failures.pbix to workspace: ddde32f2-a5f9-4027-b7c8-14c7c26989a3
[ powerbi ] File uploaded successfully
[ powerbi ] Import ID: 83a1090f-02e5-4255-953e-58f25eb0b052
powerbi : C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\lib\cli-import.js:69
At line:1 char:1
+ powerbi import -c $CollectionName -w $WSguid -k $accesKeyPBI -n $Card ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (C:\Users\pawade...li-import.js:69:String) [], RemoteException
+ FullyQualifiedErrorId : NativeCommandError

cli_1.Cli.print('Checking import state: %s', importResult.importState);
^

TypeError: Cannot read property 'importState' of undefined
at C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\lib\cli-import.js:69:70
at C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\node_modules\powerbi-api\lib\autorest\operations\imports.js:416:14
at retryCallback
(C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\node_modules\ms-rest\lib\filters\systemErrorRetryPolicyFilter.js:85:9)
at retryCallback
(C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\node_modules\ms-rest\lib\filters\exponentialRetryPolicyFilter.js:135:9)
at handleRedirect (C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\node_modules\ms-rest\lib\filters\redirectFilter.js:36:9)
at Request._callback (C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\node_modules\ms-rest\lib\requestPipeline.js:126:16)
at Request.self.callback (C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\node_modules\request\request.js:187:22)
at emitTwo (events.js:106:13)
at Request.emit (events.js:191:7)
at Request.<anonymous> (C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\node_modules\request\request.js:1044:10)

 I was able to publish power bi report using PowerBi Import power shell CLI command

But suddenly it has stopped publishing and it give me below error .. please can someone help me how it can be resolved

powerbi ] Importing C:\Users\pawadet\Documents\PowerBi_reports\ETL_Card_1_Transaction_Failures.pbix to workspace: ddde32f2-a5f9-4027-b7c8-14c7c26989a3
[ powerbi ] File uploaded successfully
[ powerbi ] Import ID: 83a1090f-02e5-4255-953e-58f25eb0b052
powerbi : C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\lib\cli-import.js:69
At line:1 char:1
+ powerbi import -c $CollectionName -w $WSguid -k $accesKeyPBI -n $Card ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (C:\Users\pawade...li-import.js:69:String) [], RemoteException
+ FullyQualifiedErrorId : NativeCommandError

cli_1.Cli.print('Checking import state: %s', importResult.importState);
^

TypeError: Cannot read property 'importState' of undefined
at C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\lib\cli-import.js:69:70
at C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\node_modules\powerbi-api\lib\autorest\operations\imports.js:416:14
at retryCallback
(C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\node_modules\ms-rest\lib\filters\systemErrorRetryPolicyFilter.js:85:9)
at retryCallback
(C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\node_modules\ms-rest\lib\filters\exponentialRetryPolicyFilter.js:135:9)
at handleRedirect (C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\node_modules\ms-rest\lib\filters\redirectFilter.js:36:9)
at Request._callback (C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\node_modules\ms-rest\lib\requestPipeline.js:126:16)
at Request.self.callback (C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\node_modules\request\request.js:187:22)
at emitTwo (events.js:106:13)
at Request.emit (events.js:191:7)
at Request.<anonymous> (C:\Users\pawadet\AppData\Roaming\npm\node_modules\powerbi-cli\node_modules\request\request.js:1044:10)