Hello,
Thank you for contacting us.
This error is most likely due to a mismatch between your application ID and the application ID of your certificate.
Please refer to https://developer.myscript.com/support/account/on-device-license-management#on-device-dashboard that describes how to generate a certificate for your own application.
When creating a certificate on Android, enter the application ID that is defined with the applicationId property in your build.gradle file.
Best regards,
Gwenaëlle
Diandian180217
my User id:diandian180217@gmail.com,
It was confirmed that the sampled app works well.Afterwards, when applied to an actual project, the following certificate error appears.
What should I do?
problem: java.lang.IllegalArgumentException: invalid certificate
at com.myscript.iink.NativeFunctions.createEngine(Native Method)
at com.myscript.iink.Engine.<init>(Engine.java:20)
at com.myscript.iink.Engine.create(Engine.java:40)