Nightly Boot2Qt Yocto build fails for QtAS 5.12.6

 
23:04:05 | compiling /home/qt/work/build/tmp/work/aarch64-poky-linux/qtivi/5.12.6+gitAUTOINC+6e48644a69_0a3ae7686e-r0/git/src/ivimedia/qivitunerstation.cpp*23:04:05* | Traceback (most recent call last):
23:04:05 | File "/home/qt/work/build/tmp/work/aarch64-poky-linux/qtivi/5.12.6+gitAUTOINC+6e48644a69_0a3ae7686e-r0/recipe-sysroot-native/usr/bin/ivigenerator/generate.py", line 49, in <module>
23:04:05 | from qface.generator import FileSystem, Generator*23:04:05* | File "/home/qt/work/build/tmp/work/aarch64-poky-linux/qtivi/5.12.6+gitAUTOINC+6e48644a69_0a3ae7686e-r0/recipe-sysroot-native/usr/bin/ivigenerator/qtivi_qface_virtualenv/lib/python3.5/site-packages/qface/generator.py", line 26, in <module>
23:04:05 | from jinja2.debug import make_traceback as _make_traceback*23:04:05* | ImportError: cannot import name 'make_traceback'
23:04:05 | Makefile:409: recipe for target 'ivivehiclefunctions.pri' failed*23:04:05* | make[2]: *** [ivivehiclefunctions.pri] Error 1*23:04:05* | make[2]: Leaving directory '/home/qt/work/build/tmp/work/aarch64-poky-linux/qtivi/5.12.6+gitAUTOINC+6e48644a69_0a3ae7686e-r0/build/src/ivivehiclefunctions'
23:04:05 | Makefile:154: recipe for target 'sub-ivivehiclefunctions-make_first' failed*23:04:05* | make[1]: *** [sub-ivivehiclefunctions-make_first] Error 2*23:04:05* | make[1]: *** Waiting for unfinished jobs....