"E: Failed to fetch libgnat-10_10.2.1-6_amd64.deb" are you for real

"E: Failed to fetch http://deb.debian.org/debian/pool/main/g/gcc-10/libgnat-10_10.2.1-6_amd64.deb  Error reading from server - read (104: Connection reset by peer)"  are you for real

boards/z220-cmt-maximized/z220-cmt-maximized.config

@@ -1,12 +1,25 @@
 # Configuration for HP Z220 CMT
 #
+#The board supports Intel LGA1155, which allow for ME removal (both neuter+disable as claimed by me_cleaner
+#work) ME region resize/shrinking (aka 'maximized' board), as well as VSCC table modification.
+#It is similar to the ASUS P8Z77 motherboards in those respects, but comes with the bonus of ECC RAM.
+#
+#The blob download script uses the manufacturer supplied ME and IFD and performs the necessary 
+#hashing. The download script also removes the VSCC table by overwriting a NULL at the VSCC 
+#length table and FF bytes at the VSCC identifier table - using a printf with dd. The download 
+#script also resizes the rom layout and minimizes ME while maximizing space.
+#The Computer comes as standard with an 16MB Flash chip, which means that no modification is 
+#needed to replace the chip is order to use heads as we shrink ME and 'maximize' this board by 
+#default. Like the TPM1 chip, it is soldered onto the board.
+#
 #Test platform
 #BOARD: HP Z220 CMT
-#RAM: 
+#RAM: 16GB - 2x ATP DDR3 ECC
 #CPU: Intel E3-1275v2
+#Even though d-wid runs this runs with a discrete graphics card installed, like on other Ivy Bridge boards Heads uses the iGPU, i.e. to get a display output please
+#avoid the 1230, 1270v2, etc in favour of 1245v2, 2600k etc.
 #
-# Even though this runs with a discrete graphics card installed, like on other Ivy Bridge boards Heads uses the iGPU, i.e. please NO 1230, 1270v2, etc instead of 1245v2, 2600k etc.
-# note: nohz=off is an optional CONFIG_LINUX_COMMAND_LINE parameter to supress repeated NOHZ: local_softirq_pending console output
+#note: nohz=off is an optional CONFIG_LINUX_COMMAND_LINE parameter to supress repeated NOHZ: local_softirq_pending console output
 #
 CONFIG_LINUX_CONFIG=config/linux-c216.config
 CONFIG_COREBOOT_CONFIG=config/coreboot-z220-cmt.config
@@ -59,4 +72,4 @@ $(pwd)/blobs/z220/me.bin:
 
 $(pwd)/blobs/z220/ifd.bin:
 	COREBOOT_DIR="$(build)/$(coreboot_base_dir)" \
-		$(pwd)/blobs/z220/download_BIOS_clean.sh
+		$(pwd)/blobs/z220/download_BIOS_clean.sh