Hello, I'm trying to create a disk image for an Asus C201 chromebook using the command 'guix system image test.scm' where test.scm based on https://github.com/guix-mirror/guix/blob/master/gnu/system/examples/asus-c201.tmpl but unfortunately this operation fails on my x86 dev machine (guix 53ed3e4): ---  yaml-0.2.5.tar.gz  595KiB                                  4.0MiB/s 00:00 [##################] 100.0%  zstd-1.4.4.tar.xz  1.3MiB                                  2.9MiB/s 00:00 [##################] 100.0% building /gnu/store/ifnczywhsw1x5wijrv60myv309g7vqg0-libyaml-0.2.5.drv... building /gnu/store/fi24bh8iqrwqby2224n602vd0x2gvz81-python-minimal-3.8.2.drv... building /gnu/store/z2diqxmpr8zkiyk2d5vma4flwvd3bzk6-vboot-utils-R63-10032.B.drv... - 'patch-hard-coded-paths' phasebuilder for `/gnu/store/z2diqxmpr8zkiyk2d5vma4flwvd3bzk6-vboot-utils-R63-10032.B.drv' failed with exit code 1 build of /gnu/store/z2diqxmpr8zkiyk2d5vma4flwvd3bzk6-vboot-utils-R63-10032.B.drv failed View build log at '/var/log/guix/drvs/z2/diqxmpr8zkiyk2d5vma4flwvd3bzk6-vboot-utils-R63-10032.B.drv.bz2'. guix system: error: build of `/gnu/store/z2diqxmpr8zkiyk2d5vma4flwvd3bzk6-vboot-utils-R63-10032.B.drv' failed --- the logs: --- vboot-utils-R63-10032.B-checkout/vboot_host.pc.in phase `unpack' succeeded after 1.1 seconds starting phase `patch-hard-coded-paths' Backtrace:           16 (primitive-load "/gnu/store/3px9vwr51v82zhh7bzi8wcmiaw3…") In ice-9/eval.scm:    191:35 15 (_ #f) In guix/build/gnu-build-system.scm:     838:2 14 (gnu-build #:source _ #:outputs _ #:inputs _ #:phases . #) In ice-9/boot-9.scm:   1736:10 13 (with-exception-handler _ _ #:unwind? _ # _) In srfi/srfi-1.scm:    857:16 12 (every1 # …) In guix/build/gnu-build-system.scm:    847:30 11 (_ _) In ice-9/eval.scm:     619:8 10 (_ #(#(#(#) # #) …)) In ice-9/boot-9.scm:   1736:10  9 (with-exception-handler _ _ #:unwind? _ # _) In ice-9/ports.scm:    445:17  8 (call-with-input-file _ _ #:binary _ #:encoding _ # _) In guix/build/utils.scm:    741:26  7 (_ _)    767:26  6 (_ # #) In srfi/srfi-1.scm:    460:18  5 (fold # …) In ice-9/eval.scm:    202:51  4 (_ #(#(#(#(#(#(# …)) …) …) …) …))     163:9  3 (_ #(#(#(#(#(#(# …)) …) …) …) …)) In unknown file:            2 (string-append #f "/bin/cmp") In ice-9/boot-9.scm:   1669:16  1 (raise-exception _ #:continuable? _)   1669:16  0 (raise-exception _ #:continuable? _) ice-9/boot-9.scm:1669:16: In procedure raise-exception: In procedure string-append: Wrong type (expecting string): #f --- Any ideas how to fix it or do you know some alternative approaches how to install GuixSD on Asus C201? Thanks, Martin