Created a project and over the course of time finished it. When I go to archive it, it asks "Am I sure?" - Yes

It dumps me to a blank page at https://itflow.MyInternalServer.local/post.php?archive_project=29 and won't close.

I updated program and database this morning.

Looking at the apache error logs:

[Fri Sep 06 11:30:21.098909 2024] [php:warn] [pid 1094546] [client xxx.xxx.xxx.xxx:50712] PHP Warning: Undefined array key "contact_name" in /var/www/html/project_details.php on line 288, referer: https://itflow.MyInternalServer.local/projects.php?q=zebra&canned_date=custom&dtf=&dtt=2024-09-06
[Fri Sep 06 11:30:21.098977 2024] [php:warn] [pid 1094546] [client xxx.xxx.xxx.xxx:50712] PHP Warning: Undefined array key "contact_email" in /var/www/html/project_details.php on line 289, referer: https://itflow.MyInternalServer.local/projects.php?q=zebra&canned_date=custom&dtf=&dtt=2024-09-06
[Fri Sep 06 11:30:21.099001 2024] [php:warn] [pid 1094546] [client xxx.xxx.xxx.xxx:50712] PHP Warning: Undefined array key "contact_archived_at" in /var/www/html/project_det
ails.php on line 290, referer: https://itflow.MyInternalServer.local/projects.php?q=zebra&canned_date=custom&dtf=&dtt=2024-09-06Looking at the apache access log

[06/Sep/2024:11:30:18 -0700] "GET /projects.php?q=zebra&canned_date=custom&dtf=&dtt=2024-09-06 HTTP/1.1" 200 5927 "https://itflow.MyInternalServer.local/projects.php" "Mozilla/5.0 (X11; Linux x86_64; rv:129.0) Gecko/20100101 Firefox/129.0"

[06/Sep/2024:11:30:18 -0700] "GET /favicon.ico HTTP/1.1" 200 15432 "https://itflow.MyInternalServer.local/projects.php?q=zebra&canned_date=custom&dtf=&dtt=2024-09-06" "Mozilla/5.0 (X11; Linux x86_64; rv:129.0) Gecko/20100101 Firefox/129.0"

[06/Sep/2024:11:30:21 -0700] "GET /project_details.php?project_id=29 HTTP/1.1" 200 7141 "https://itflow.MyInternalServer.local/projects.php?q=zebra&canned_date=custom&dtf=&dtt=2024-09-06" "Mozilla/5.0 (X11; Linux x86_64; rv:129.0) Gecko/20100101 Firefox/129.0"

[06/Sep/2024:11:30:21 -0700] "GET /favicon.ico HTTP/1.1" 200 15432 "https://itflow.MyInternalServer.local/project_details.php?project_id=29" "Mozilla/5.0 (X11; Linux x86_64; rv:129.0) Gecko/20100101 Firefox/129.0"

[06/Sep/2024:11:30:37 -0700] "GET /post.php?archive_project=29 HTTP/1.1" 200 658 "https://itflow.MyInternalServer.local/project_details.php?project_id=29" "Mozilla/5.0 (X11; Linux x86_64; rv:129.0) Gecko/20100101 Firefox/129.0"

[06/Sep/2024:11:33:09 -0700] "GET / HTTP/1.1" 200 4318 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:129.0) Gecko/20100101 Firefox/129.0"

[06/Sep/2024:11:33:09 -0700] "GET /favicon.ico HTTP/1.1" 200 15432 "https://itflow.MyInternalServer.local/" "Mozilla/5.0 (X11; Linux x86_64; rv:129.0) Gecko/20100101 Firefox/129.0"

[06/Sep/2024:11:33:11 -0700] "GET /projects.php HTTP/1.1" 200 10049 "https://itflow.MyInternalServer.local/" "Mozilla/5.0 (X11; Linux x86_64; rv:129.0) Gecko/20100101 Firefox/129.0"

[06/Sep/2024:11:33:14 -0700] "GET /projects.php?q=zebra&canned_date=custom&dtf=&dtt=2024-09-06 HTTP/1.1" 200 5927 "https://itflow.MyInternalServer.local/projects.php" "Mozilla/5.0 (X11; Linux x86_64; rv:129.0) Gecko/20100101 Firefox/129.0"

[06/Sep/2024:11:33:22 -0700] "GET /project_details.php?project_id=29 HTTP/1.1" 200 7141 "https://itflow.MyInternalServer.local/projects.php?q=zebra&canned_date=custom&dtf=&dtt=2024-09-06" "Mozilla/5.0 (X11; Linux x86_64; rv:129.0) Gecko/20100101 Firefox/129.0"

[06/Sep/2024:11:33:46 -0700] "GET /post.php?archive_project=29 HTTP/1.1" 200 658 "https://itflow.MyInternalServer.local/project_details.php?project_id=29" "Mozilla/5.0 (X11; Linux x86_64; rv:129.0) Gecko/20100101 Firefox/129.0"
Refreshing doesn't work, and when I get back to the project overview, it is still listed.

Edited for readability