Manual check-in doesn't work for specific stop

[metrophil]

Describe the bug

I'm trying to create a manual trip from "Spöck Richard-Hecht-Schule, Stutensee", however I always get the error message "Die Start-ID ist nicht in den Zwischenstopps". Manual trips from elsewhere, as well as manual trips to Spöck work for me, just not when Spöck is the starting stop. User @d3d9 reported they have the same problem.

Steps to reproduce

1. Go to Create manual trip
2. Enter "Spöck Richard-Hecht-Schule, Stutensee" as starting point
3. Enter any other stop as end point (e.g. "Durlach Turmberg, Karlsruhe")
4. Try saving the trip
   

Browser console logs

No response

Browser

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