Regression

org.eclipse.leshan.integration.tests.WriteTest.can_write_string_resource_in_tlv

Failing for the past 1 build (Since Failed#33 )
Took 8.2 sec.

Stacktrace

java.lang.NullPointerException
	at org.eclipse.leshan.integration.tests.WriteTest.write_string_resource(WriteTest.java:110)
	at org.eclipse.leshan.integration.tests.WriteTest.can_write_string_resource_in_tlv(WriteTest.java:78)