Latest commit (1.3.12-23-gd8fb007) doesn't download anymore...

[Creteil]

oem@oem-ThinkPad-P15-Gen-1:~/tmp/Building/mainline$ sudo mainline --list
mainline 1.3.13
Distribution: Ubuntu 22.04.2 LTS
Architecture: amd64
Running kernel: 6.3.6-060306-generic
Updating from: 'https://kernel.ubuntu.com/~kernel-ppa/mainline/'
Found installed: linux-image-unsigned-6.3.6-060306-generic (running)
----------------------------------------------------------------
Available Kernels
----------------------------------------------------------------
6.3.7                          
6.3.6               Running    
6.3.5                          
6.3.4                          
6.3.3                          
6.3.2                          
6.3.1                          
6.3                            
6.2.16                         
6.2.15                         
6.2.14                         
6.2.13                         
6.2.12                         
6.2.11                         
6.2.10                         
6.2.9                          
6.2.8                          
6.2.7                          
6.2.6                          
6.2.5                          
6.2.4                          
6.2.3                          
6.2.2                          
6.2.1                          
6.2                            
6.1.33                         
6.1.32                         
6.1.31                         
6.1.30                         
6.1.28                         
6.1.27                         
6.1.26                         
6.1.25                         
6.1.24                         
6.1.23                         
6.1.22                         
6.1.21                         
6.1.20                         
6.1.19                         
6.1.18                         
6.1.17                         
6.1.16                         
6.1.15                         
6.1.14                         
6.1.13                         
6.1.12                         
6.1.11                         
6.1.10                         
6.1.9                          
6.1.8                          
6.1.7                          
6.1.6                          
6.1.5                          
6.1.4                          
6.1.2                          
6.1.1                          
6.1                            
6.0.19                         
6.0.18                         
6.0.17                         
6.0.16                         
6.0.15                         
6.0.14                         
6.0.13                         
6.0.12                         
6.0.11                         
6.0.10                         
6.0.9                          
6.0.8                          
6.0.7                          
6.0.6                          
6.0.5                          
6.0.4                          
6.0.3                          
6.0.1                          
6.0                            
oem@oem-ThinkPad-P15-Gen-1:~/tmp/Building/mainline$ sudo mainline --install 6.3.7
mainline 1.3.13
Distribution: Ubuntu 22.04.2 LTS
Architecture: amd64
Running kernel: 6.3.6-060306-generic
Updating from: 'https://kernel.ubuntu.com/~kernel-ppa/mainline/'
Found installed: linux-image-unsigned-6.3.6-060306-generic (running)
Installing selected kernels:
Requested 6.3.7

** (process:120386): CRITICAL **: 12:30:58.301: download_item_construct: assertion 'cksum != NULL' failed

** (process:120386): CRITICAL **: 12:30:58.301: download_task_add_to_queue: assertion 'item != NULL' failed

** (process:120386): CRITICAL **: 12:30:58.301: download_item_construct: assertion 'cksum != NULL' failed

** (process:120386): CRITICAL **: 12:30:58.301: download_task_add_to_queue: assertion 'item != NULL' failed

** (process:120386): CRITICAL **: 12:30:58.301: download_item_construct: assertion 'cksum != NULL' failed

** (process:120386): CRITICAL **: 12:30:58.301: download_task_add_to_queue: assertion 'item != NULL' failed

** (process:120386): CRITICAL **: 12:30:58.301: download_item_construct: assertion 'cksum != NULL' failed

** (process:120386): CRITICAL **: 12:30:58.301: download_task_add_to_queue: assertion 'item != NULL' failed
Downloading 6.3.7
6.3.7! download failed.                                                        
Install: no installable kernels specified
oem@oem-ThinkPad-P15-Gen-1:~/tmp/Building/mainline$

[bkw777]

Bonehead move on my part. Fix in a few minutes.
What you can do in the short term is go into settings and enable the CHECKSUMS option.

I removed a line that was populating an array with ""s right after clearing it. I forgot the point was to ensure that the elements were at least "" and not null even if they don't get filled with checksums from the checksums file.

I happen to have that checksums setting enabled while I'm testing so it kept working for me.

[bkw777]

actually 15f1b69