DAG is stuck here :(

Hi, I have this error when install hopswork in gcp
installation.log:

END_OF_FILE
sudo chef-solo -c /home/ma_estrada_ch/.karamel/install/solo.rb -j /home/ma_estrada_ch/.karamel/install/elastic__default.json 2>&1 | tee elastic__default.log
echo ‘https://github.com/logicalclocks/elasticsearch-chef/tree/master/elastic::default’ >> succeed_list
’ > elastic__default.sh ; chmod +x elastic__default.sh ; ./elastic__default.sh
', DAG is stuck here :frowning:
INFO [2020-05-15 11:56:52,599] se.kth.karamel.backend.machines.MachinesMonitor: Sending pause signal to all machines