unable to save the report in embedded

we have embedded our pbi in to our web and it looks great

thank you for that

now we are using the save() and saveAs() in the js lib to save our reports

but we are getting this errror:

Something went wrong

Unable to save the report

Please verify you have the right permissions or contact support.

If you contact support, please provide these details.

Activity ID672a656e-bceb-45ce-9bdd-a195c062f79c

Request ID5b22dbf5-1616-ca9c-473b-60cbcc253feb

Correlation IDa78c470c-7b0d-205b-75c9-c71d9ab63621

TimeSat Jul 07 2018 18:07:53 GMT-0700 (Pacific Daylight Time)

Version13.0.5851.168

Cluster URIhttps://wabi-us-north-central-redirect.analysis.windows.net/

we have tried these solutions:

https://community.powerbi.com/t5/Service/Unable-to-save-the-report/m-p/698#M144https://community.powerbi.com/t5/Developer/Embedded-report-editing-save-error/td-p/185331

but no dice

any ideas anyone?

tia