From c06fa9eccbcbb1c14be5cbae4438e14a1f38d2fe Mon Sep 17 00:00:00 2001
From: Andrew Twydell <andrew.twydell@ibm.com>
Date: Thu, 9 Jan 2025 17:37:44 +0000
Subject: [PATCH] handle getCache returning non-array

Signed-off-by: Andrew Twydell <andrew.twydell@ibm.com>
---
 packages/vsce/CHANGELOG.md                   |  1 +
 packages/vsce/src/utils/commandUtils.ts      |  2 +-
 packages/vsce/src/utils/profileManagement.ts | 14 ++++++++------
 3 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/packages/vsce/CHANGELOG.md b/packages/vsce/CHANGELOG.md
index 325fa1c9..d927292f 100644
--- a/packages/vsce/CHANGELOG.md
+++ b/packages/vsce/CHANGELOG.md
@@ -5,6 +5,7 @@ All notable changes to the "cics-extension-for-zowe" extension will be documente
 ## Recent Changes
 
 - BugFix: Remove create profile gif from readme. [#33](https://github.com/zowe/cics-for-zowe-client/issues/33)
+- BugFix: Handle getCache returning non-array. [#178](https://github.com/zowe/cics-for-zowe-client/issues/178)
 
 ## `3.2.4`
 
diff --git a/packages/vsce/src/utils/commandUtils.ts b/packages/vsce/src/utils/commandUtils.ts
index 559629f9..7220b6e7 100644
--- a/packages/vsce/src/utils/commandUtils.ts
+++ b/packages/vsce/src/utils/commandUtils.ts
@@ -63,6 +63,6 @@ export function splitCmciErrorMessage(message: any) {
   return [resp, resp2, respAlt, eibfnAlt];
 }
 
-export function toArray<T>(input: T | [T]): [T] {
+export function toArray<T>(input: T | T[]): T[] {
   return Array.isArray(input) ? input : [input];
 }
diff --git a/packages/vsce/src/utils/profileManagement.ts b/packages/vsce/src/utils/profileManagement.ts
index c1be09f9..df6b3543 100644
--- a/packages/vsce/src/utils/profileManagement.ts
+++ b/packages/vsce/src/utils/profileManagement.ts
@@ -220,12 +220,14 @@ export class ProfileManagement {
     if (isPlex) {
       try {
         const { response } = await getCache(session, { cacheToken: isPlex, nodiscard: false });
-        for (const plex of response.records.cicscicsplex || []) {
-          infoLoaded.push({
-            plexname: plex.plexname,
-            regions: [],
-            group: false,
-          });
+        if (response.records.cicscicsplex) {
+          for (const plex of toArray(response.records.cicscicsplex)) {
+            infoLoaded.push({
+              plexname: plex.plexname,
+              regions: [],
+              group: false,
+            });
+          }
         }
       } catch (error) {
         window.showErrorMessage(