I tried to do one of your tutorials, " How to use MQTT by adding one block to your application"
When I try to build I get a compilation error with
How do I get further
Thank you for your question.
It seems our buffering library uses persistent queue Java API that is not linked with the corresponding block.
To fix the problem, you can choose one of the following two solutions.
Solution 1: Update the Buffering library
We have updated the buffering library to include PersistentQueue API. So, you can update yours and rebuild your application.
Solution 2: Updating classpath
You can also update the classpath to include the missing Java class.
Feel free to contact us for further assistance. :-)
Linda Ariani Gunawan
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