That’s why @gnwiii said sometimes the world view is empty.
You can ignore this error as long your world view is working. Nothing else should be affected.
This issue has been reported before:
After update: Provider com.ctc.wstx.stax.WstxInputFactory not found - snap / Problem Reports - STEP Forum (esa.int)
And there is a ticket for it: [SITBX-847] Error “WstxInputFactory not found” caused by s1tbx-cloud module