QFATAL : tst_QCoapClient::initTestCase() ASSERT: "n <= size() - pos"

********* Start testing of tst_QCoapClient *********
Config: Using QtTest library 6.8.0, Qt 6.8.0 (x86_64-little_endian-lp64 shared (dynamic) debug build; by GCC 11.4.0), ubuntu 22.04
QFATAL : tst_QCoapClient::initTestCase() ASSERT: "n <= size() - pos" in file /home/qt/work/qt/qtbase/src/corelib/text/qstringview.h, line 446
FAIL!  : tst_QCoapClient::initTestCase() Received a fatal error.
   Loc: [/home/qt/work/qt/qtbase/src/corelib/text/qstringview.h(446)]
Totals: 0 passed, 1 failed, 0 skipped, 0 blacklisted, 702ms
********* Finished testing of tst_QCoapClient *********
Received signal 6 (SIGABRT)
         initTestCase function time: 701ms, total time: 702ms