Merge branch '185-import-process-crashes-with-to-bogus-json-entry' into 'master'

Resolve "Import process crashes with to "bogus" json entry"

Closes #185

See merge request !210
3 jobs for 198-lot-of-data-missing-on-initial-setup-with-update_all in 10 minutes and 23 seconds (queued for 1 second)
Status Job ID Name Coverage
  Test
passed #1617
memopol
docs build

00:01:35

passed #1616
memopol
qa checks

00:01:28

passed #1615
memopol
unit tests

00:07:19

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