[28-Jun-2023 04:12:46] INFO | step: update php versions
[28-Jun-2023 04:12:46] INFO | update version from "8.1.18_20230508164738" to "8.1.20_20230626150903"
[28-Jun-2023 04:12:46] INFO | update tmpfs for full access to /tmp
[28-Jun-2023 04:13:02] ERROR | failed to install version "8.1" (Syntax error in keyhelp-php81-fpm after update.)
[28-Jun-2023 04:13:02] INFO | update version from "8.0.28_20230508162553" to "8.0.29_20230626144854"
[28-Jun-2023 04:13:02] INFO | update tmpfs for full access to /tmp
[28-Jun-2023 04:13:27] ERROR | failed to install version "8.0" (Syntax error in keyhelp-php80-fpm after update.)
[28-Jun-2023 04:13:28] INFO | update version from "7.4.33_20230124105026" to "7.4.33_20230626143011"
[28-Jun-2023 04:13:28] INFO | update tmpfs for full access to /tmp
[28-Jun-2023 04:13:44] ERROR | failed to install version "7.4" (Syntax error in keyhelp-php74-fpm after update.)
[28-Jun-2023 04:13:44] INFO | update version from "7.3.33_20230124125320" to "7.3.33_20230626141042"
[28-Jun-2023 04:13:44] INFO | update tmpfs for full access to /tmp
[28-Jun-2023 04:14:00] ERROR | failed to install version "7.3" (Syntax error in keyhelp-php73-fpm after update.)
[28-Jun-2023 04:14:00] INFO | update version from "7.0.33_20230124115414" to "7.0.33_20230626131134"
[28-Jun-2023 04:14:00] INFO | update tmpfs for full access to /tmp
[28-Jun-2023 04:14:18] ERROR | failed to install version "7.0" (Syntax error in keyhelp-php70-fpm after update.)
[28-Jun-2023 04:14:18] INFO | step: install new php versions
This package is installed during the installation routine of the PHP-interpreters. If it cannot be installed (due to issues on the server), then it is caused by an already existing problem (at that time) with apt on the system.
Like Fezzi said, "apt install libpq5" is the correct solution.
---
Edit-1: I am currently recompiling with additional countermeasures against the occurring issue for Ubuntu 20 systems. The new interpreters will go live in the next 1-2 hours.
Edit-2: Typo fixed.
Edit-3: Recompiled Interpreter for Ubuntu 20 released.
Mit freundlichen Grüßen / Best regards
Alexander Mahr
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There is a typo in the two posts above. It should be apt-get install libpq5 instead of libpg.
However, "apt list --installed | grep pq" shows that the package libpq5/focal-updates is installed on my server with this issue.
The issue was fixed on my server only after installing libpq-dev and rebooting.