Hi Sashika, Can you please check on private browser? And also please check das rest api configurations in the billing engine.
Thanks and Regards On 1 Dec 2017 11:10 am, "Sashika Wijesinghe" <[email protected]> wrote: > Hi All, > > I have tried this sample several times by following the steps in the > documentation. (Deployed the war as a web application in APIM server itself > as well) but invoice generation failed with the same error > (*java.lang.**IllegalArgumentException: > attempt to create create event with null entity*). > > Any suggestion to solve this issue is highly appreciated. > > Regards, > Sashika > > On Wed, Nov 29, 2017 at 10:44 PM, Irham Iqbal <[email protected]> wrote: > >> Hi Sashika, >> >> I recently tried the billing engine war by deploying it on APIM 2.1.0 it >> self, it worked for me without any issue. >> >> Thanks, >> Iqbal >> >> On Wed, Nov 29, 2017 at 5:08 PM, Sashika Wijesinghe <[email protected]> >> wrote: >> >>> Hi Rukshan, >>> >>> Thanks for the quick response. I have used the billing engine version >>> linked in the APIM documentation (1.2.0). >>> >>> Further, I have tried with the artefacts you shared in [1] but still >>> getting the same issue even after manually executing all the available >>> analytics scripts. >>> >>> Attached the tomcat logs and application logs. >>> >>> Thanks >>> Sashika >>> >>> >>> [1] https://github.com/ruks/wso2-am-billing-engine/releases/tag/am-2.1.0 >>> >>> On Wed, Nov 29, 2017 at 2:39 PM, Rukshan Premathunga <[email protected]> >>> wrote: >>> >>>> Hi Sashika, >>>> >>>> Which billing engine version did you check? Can you check on the >>>> following[1] if not already. *invoice* table is empty because invoice >>>> generation is failed. Also in the billing capp, it take time to generate >>>> summary tables and please wait bit longer or execute the script manually to >>>> generate data. If you observed this again, can you please attached the full >>>> log as well? >>>> >>>> [1] https://github.com/ruks/wso2-am-billing-engine/releases/ >>>> tag/am-2.1.0 >>>> >>>> Thanks and Regards >>>> >>>> On Wed, Nov 29, 2017 at 2:14 PM, Sashika Wijesinghe <[email protected]> >>>> wrote: >>>> >>>>> Hi All, >>>>> >>>>> I have tried to generate an invoice for the monetized APIs as >>>>> documented in [1]. >>>>> >>>>> When I select the 'invoice' tab in the sample billing engine to >>>>> generate the invoices observed the following error from the billing engine >>>>> deployed in tomcat server. >>>>> >>>>> *HTTP Status 500 - Request processing failed; nested exception is >>>>> org.springframework.webflow.execution.ActionExecutionException: Exception >>>>> thrown executing [AnnotatedAction@3fa06082 targetAction = >>>>> [EvaluateAction@274d6a91 expression = invoiceService.createInvoice(user), >>>>> resultExpression = viewScope.invoice], attributes = map[[empty]]] in state >>>>> 'invoiceHome' of flow 'account' -- action execution attributes were >>>>> 'map[[empty]]'* >>>>> >>>>> After verifying the 'billing' database observed that there are >>>>> no records in the "*invoice*" table. However, as per the API >>>>> statistics, there are 20 API calls for that particular API. >>>>> >>>>> May I know how to solve this issue? >>>>> >>>>> >>>>> [1] https://docs.wso2.com/display/AM210/Enabling+Monetization+of+APIs >>>>> >>>>> >>>>> -- >>>>> >>>>> *Sashika WijesingheSoftware Engineer - QA Team* >>>>> Mobile : +94 (0) 774537487 >>>>> [email protected] >>>>> >>>> >>>> >>>> >>>> -- >>>> Rukshan Chathuranga. >>>> Software Engineer. >>>> WSO2, Inc. >>>> +94711822074 <+94%2071%20182%202074> >>>> >>> >>> >>> >>> -- >>> >>> *Sashika WijesingheSoftware Engineer - QA Team* >>> Mobile : +94 (0) 774537487 >>> [email protected] >>> >>> _______________________________________________ >>> Dev mailing list >>> [email protected] >>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>> >>> >> >> >> -- >> Irham Iqbal >> Software Engineer >> WSO2 >> phone: +94 777888452 >> <http://wso2.com/signature> >> >> > > > -- > > *Sashika WijesingheSoftware Engineer - QA Team* > Mobile : +94 (0) 774537487 > [email protected] >
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