Occasional error when deploying Squash Orchestrator

When deploying the Squash-orchestrator 3.7.0_rc1 image (docker-temp.squashtest.org/squashtest/squash-orchestrator@sha256:53028edf4eaedf8dbf447ada7d48124b8dd17ae25fae5f1165b4360e4d877c7c ) a runtimeError occasionally appears:

Squash_orchestrator_trace

Edited by de Mijolla Thibaud