Update CHANGELOG.md

- Remove legacy error_handler(), on_exit(), on_interrupt(), on_terminate() and set/trap definitions from alpine-install.func (already provided by error_handler.func which is sourced on line 10)

- The local error_handler() expected positional args as required, but catch_errors() sets trap as 'error_handler' (without args), causing unbound variable error with set -u (nounset)

- error_handler.func uses default values which is set -u safe

- Also align legacy trap in install.func network_check() to standard format

Fixes #11929

CHANGELOG.md

@@ -412,6 +412,18 @@ Exercise vigilance regarding copycat or coat-tailing sites that seek to exploit
 
     - jellyseerr/overseerr: Migrate update script to Seerr; prompt rerun [@MickLesk](https://github.com/MickLesk) ([#11965](https://github.com/community-scripts/ProxmoxVE/pull/11965))
 
+### 💾 Core
+
+  - #### 🔧 Refactor
+
+    - core: remove duplicate error handler from alpine-install.func [@MickLesk](https://github.com/MickLesk) ([#11971](https://github.com/community-scripts/ProxmoxVE/pull/11971))
+
+### 🌐 Website
+
+  - #### 📝 Script Information
+
+    - Update OpenCloud LXC webpage to include services ports [@summoningpixels](https://github.com/summoningpixels) ([#11969](https://github.com/community-scripts/ProxmoxVE/pull/11969))
+
 ## 2026-02-15
 
 ### 🆕 New Scripts

frontend/public/json/opencloud.json

@@ -33,7 +33,7 @@
   },
   "notes": [
     {
-      "text": "Valid TLS certificates and fully-qualified domain names behind a reverse proxy (Caddy) for 3 services - OpenCloud, Collabora, and WOPI are **REQUIRED**",
+      "text": "Valid TLS certificates and fully-qualified domain names behind a reverse proxy (Caddy) for 3 services - OpenCloud (port: 9200), Collabora (port: 9980), and WOPI (port: 9300) are **REQUIRED**",
       "type": "warning"
     },
     {

misc/alpine-install.func

@@ -34,42 +34,6 @@ EOF
   fi
 }
 
-set -Eeuo pipefail
-trap 'error_handler $? $LINENO "$BASH_COMMAND"' ERR
-trap on_exit EXIT
-trap on_interrupt INT
-trap on_terminate TERM
-
-error_handler() {
-  local exit_code="$1"
-  local line_number="$2"
-  local command="$3"
-
-  if [[ "$exit_code" -eq 0 ]]; then
-    return 0
-  fi
-
-  printf "\e[?25h"
-  echo -e "\n${RD}[ERROR]${CL} in line ${RD}$line_number${CL}: exit code ${RD}$exit_code${CL}: while executing command ${YW}$command${CL}\n"
-  exit "$exit_code"
-}
-
-on_exit() {
-  local exit_code="$?"
-  [[ -n "${lockfile:-}" && -e "$lockfile" ]] && rm -f "$lockfile"
-  exit "$exit_code"
-}
-
-on_interrupt() {
-  echo -e "\n${RD}Interrupted by user (SIGINT)${CL}"
-  exit 130
-}
-
-on_terminate() {
-  echo -e "\n${RD}Terminated by signal (SIGTERM)${CL}"
-  exit 143
-}
-
 # This function sets up the Container OS by generating the locale, setting the timezone, and checking the network connection
 setting_up_container() {
   msg_info "Setting up Container OS"

misc/install.func

@@ -172,7 +172,7 @@ network_check() {
   fi
 
   set -e
-  trap 'error_handler $LINENO "$BASH_COMMAND"' ERR
+  trap 'error_handler' ERR
 }
 
 # ==============================================================================