Your ROOT_URL in app.ini is https://source.parasitstudio.de:63000/ but you are visiting https://source.parasitstudio.de/wirtz/esp-link/src/commit/43ee67b25b0d2043abe38b03bd7b02d8bfad3a77/mkespfsimage You should set ROOT_URL correctly, otherwise the web may not work correctly.

Thorsten von Eicken 0a73be2983 compile under platformio		6 years ago
..
mman-win32	compile under platformio	6 years ago
Makefile	compile under platformio	6 years ago
heatshrink_encoder.o	compile under platformio	6 years ago
main.c	compile under platformio	6 years ago
main.o	compile under platformio	6 years ago
mkespfsimage	compile under platformio	6 years ago