Unable to connect to http://step.esa.int/auxdata/orbits/Sentinel-1/POEORB/S1A/2018/01/: Read timed out

[EmileSonneveld]

Another day, an other error on CI:

WARNING: eu.esa.sar.orbits.io.sentinel1.OrbitFileScraper: Unable to connect to http://step.esa.int/auxdata/orbits/Sentinel-1/POEORB/S1A/2018/01/: Read timed out
WARNING: eu.esa.sar.orbits.io.sentinel1.OrbitFileScraper: Unable to connect to http://step.esa.int/auxdata/orbits/Sentinel-1/POEORB/S1A/2018/02/: Connect timed out
WARNING: eu.esa.sar.orbits.gpf.ApplyOrbitFileOp: No valid orbit file found for 28-JAN-2018 06:25:55.087466
Orbit files may be downloaded from Copernicus Dataspaces 
and placed in /root/.snap/auxdata/Orbits/Sentinel-1/POEORB/S1A/2018/01
WARNING: eu.esa.sar.orbits.io.sentinel1.OrbitFileScraper: Unable to connect to http://step.esa.int/auxdata/orbits/Sentinel-1/RESORB/S1A/2018/01/: Read timed out
WARNING: eu.esa.sar.orbits.io.sentinel1.OrbitFileScraper: Unable to connect to http://step.esa.int/auxdata/orbits/Sentinel-1/RESORB/S1A/2018/02/: Connect timed out
No valid orbit file found for 28-JAN-2018 06:25:55.087466
Orbit files may be downloaded from Copernicus Dataspaces 
and placed in /root/.snap/auxdata/Orbits/Sentinel-1/POEORB/S1A/2018/01
 done.
 Error: [NodeId: Apply-Orbit-File] No valid orbit file found for 28-JAN-2018 06:25:55.087466
Orbit files may be downloaded from Copernicus Dataspaces 
and placed in /root/.snap/auxdata/Orbits/Sentinel-1/POEORB/S1A/2018/01
org.esa.snap.core.gpf.graph.GraphException: [NodeId: Apply-Orbit-File] No valid orbit file found for 28-JAN-2018 06:25:55.087466
Orbit files may be downloaded from Copernicus Dataspaces 
and placed in /root/.snap/auxdata/Orbits/Sentinel-1/POEORB/S1A/2018/01
\tat org.esa.s

This will probably get solved by itself

[EmileSonneveld]

Seems like a recurring problem, that solves itself once in a while. https://senbox.atlassian.net/browse/SNAP-4111