Your ROOT_URL in app.ini is https://src.whiteboxsystems.nl/ but you are visiting http://src.whiteboxsystems.nl/Whitebox/u-boot/src/commit/08f1080c9cbde2a500e6efe8bc5647a68f183c91/lib_nios You should set ROOT_URL correctly, otherwise the web may not work correctly.

upstream u-boot with additional patches for our devices/boards: https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ; Gbit ethernet patch for some LIME2 revisions ; with SPI flash support

wdenk 028ab6b598 * Patch by Peter Ryser, 20 Feb 2004: ... Add support for the Xilinx ML300 platform * Patch by Stephan Linz, 17 Feb 2004: Fix watchdog support for NIOS * Patch by Josh Fryman, 16 Feb 2004: Fix byte-swapping for cfi_flash.c for different bus widths * Patch by Jon Diekema, 14 Jeb 2004: Remove duplicate "FPGA Support" notes from the README file		21 years ago
..
Makefile	* Patch by Scott McNutt, 04 Oct 2003:	22 years ago
board.c	* Patch by Peter Ryser, 20 Feb 2004:	21 years ago
cache.c	* Patch by Scott McNutt, 04 Oct 2003:	22 years ago
divmod.c	* Patch by Scott McNutt, 04 Oct 2003:	22 years ago
math.h	* Patch by Scott McNutt, 04 Oct 2003:	22 years ago
mult.c	* Patch by Scott McNutt, 04 Oct 2003:	22 years ago
nios_linux.c	* Patch by Scott McNutt, 04 Oct 2003:	22 years ago
time.c	* Patch by Peter Ryser, 20 Feb 2004:	21 years ago