That was my intention: “[HOWTO] Create a log (a bug report) easily without computer” – I adjusted the format to title only, rather than the in line format I initially used. I guess you accidentally touched the “You will find some HOWTOs here” rather than open the intended article 
You might send the report to the app developer, if you thought he would reply ! 
I gave some “getting started” clues in this post Boot loop on Galaxy S9 related to checking SD card - #8 by aibd