Remove misleading "TapePool is an empty string" error
Problem
As shown in https://gitlab.cern.ch/cta/operations/-/issues/1706, we are observing a very large number of TapePool is an empty string errors in production, as a result of the deployment of version 5.11.8.0-1.
These errors seem to be false positives, resulting from a bug introduced by the following commit: 33aace4f:
- https://gitlab.cern.ch/cta/CTA/-/blob/f7b41070575d36aabe591c9eea5e752c76dbb504/scheduler/Scheduler.cpp#L1204
- https://gitlab.cern.ch/cta/CTA/-/blob/f7b41070575d36aabe591c9eea5e752c76dbb504/scheduler/Scheduler.cpp#L1223
Reference:
Edited by Joao Afonso