1. When I click on "manage annotations," my screen goes blank (I can see Annotation Manager and the name of my corpus in the top left, but no annotation manager below, just white).
2. I have annotated one set of concordances ("preposition at" + "noun"), but when I try to label a different set ("preposition with" + "the same noun"), clicking "annotate" presents me with the previously annotated set ("at" + "noun") instead of the desired one ("with" + "the same noun").
I am using NoSketch Engine at CLARIN.si. I already contacted Tomaž Erjavec there, he told me that he thinks this is a limitation of noSketch Engine (as opposed to the commercial Sketch Engine), even though Annotation Mode is not listed as one of the difference between the two (cf.
https://www.sketchengine.eu/nosketch-engine/). He checked the official test installation of noSketch Engine at Lexical Computing, which produces the same result:
https://no.sketchengine.eu/crystal/#annotation?corpname=susanne&annotconc=a . So the problem doesn't seem to be with the installation at CLARIN.si, but with the program. So he told me to write to you.