Running multiple Voidstorm Skirmishes (not tested with other missions) in a row does not open any relics after the first one.
Reproduction:
Run a Voidstorm mission in Veil Proxima (not tested elsewhere)
Open your Relic and get the Loot - everyhting fine so far
Use Navigation to run the same mission again
With a new relic of course, player info shows a selected relic
Collect all reactants and finsih the mission
-> The relic is not opened for old palyers ( newly joined players are fine)
The relic is not consumed
No reward is selecable for old players
Workarounds:
Go to the relay/dojo or orbiter between each mission
I assume thats the voidstorm bug mentioned in todays devshorts:10