bug #6493
Updated by Andreas Müller about 7 years ago
How to reproduce
* Open new taxon in name editor with accepted name "Correctly spelled Taxon" and synonym "Uncollectly spelled Taxun"
* Save, close and reopen
* Add name relationhip "is misspelling for" between synonym and accepted taxon
* Save => exception
Note: probably it is important that both names of the relationship already exist in the name editor
The issue was observed on 4.5.1 but was reproducable in 4.6-SNAPSHOT an 2017-03-10