The document link is not clicked

I’ve cleaned it up many times. (Guide: Manual Install ERPNext on Ubuntu 17.xx & 18.xx) but The document link is not clicked.

The document link is not clicked

Perhaps if you run this -

frappe@ubuntu:~/frappe-bench$ bench setup-help
Syncing help database…

Check the logs for clues to the problem - a traceback caused by an error - to post back here to troubleshoot.

frappe@ubuntu:~/frappe-bench$ find logs -name ‘*.log’ | xargs ls -alt
-rw-r–r-- 1 frappe frappe 91960 Jul 13 15:33 logs/frappe.log
-rw-r–r-- 1 root root 49243031 Jul 13 15:32 logs/worker.error.log
-rw-rw-r-- 1 frappe frappe 3528 Jul 13 10:00 logs/auto_update_log.log
-rw-r–r-- 1 root root 69398 Jul 6 18:22 logs/web.error.log
-rw-r–r-- 1 root root 23647 Jul 6 18:21 logs/node-socketio.log
-rw-r–r-- 1 root root 59987 Jul 6 18:21 logs/redis-cache.log
-rw-r–r-- 1 root root 59987 Jul 6 18:21 logs/redis-socketio.log
-rw-r–r-- 1 root root 59987 Jul 6 18:21 logs/redis-queue.log
-rw-r–r-- 1 root root 4476928 Jun 20 02:49 logs/schedule.log
-rw-r–r-- 1 frappe frappe 5428 Jun 18 22:52 logs/bench.log
-rw-r–r-- 1 root root 0 Mar 9 09:53 logs/schedule.error.log
-rw-r–r-- 1 root root 0 Mar 9 09:53 logs/worker.log
-rw-r–r-- 1 root root 0 Mar 9 09:53 logs/node-socketio.error.log
-rw-r–r-- 1 root root 0 Mar 9 09:53 logs/web.log
-rw-r–r-- 1 root root 0 Mar 9 09:53 logs/redis-socketio.error.log
-rw-r–r-- 1 root root 0 Mar 9 09:53 logs/redis-cache.error.log
-rw-r–r-- 1 root root 0 Mar 9 09:53 logs/redis-queue.error.log

I checked the logs, but I could not see the error. If you want to check I can share server SSH information. I have done a clean install many times but the result has not changed.