diff --git a/src/pages/chat/chat.ts b/src/pages/chat/chat.ts
index 30c9132..4c63f95 100755
--- a/src/pages/chat/chat.ts
+++ b/src/pages/chat/chat.ts
@@ -552,7 +552,7 @@ class ChatElement extends HTMLElement {
                 const process = await service.getProcess(processId);
                 console.log(process);
                 const state = process.states[0]; // We assume that description never change and that we are part of the process from the beginning
-                const description = await service.decryptAttribute(state, 'description');
+                const description = await service.decryptAttribute(processId, state, 'description');
                 console.log(description);
                 if (!description || description !== "dm") {
                     continue;
@@ -583,7 +583,7 @@ class ChatElement extends HTMLElement {
           for (const processId of processes) {
             const process = await service.getProcess(processId);
             const state = process.states[0];
-            const description = await service.decryptAttribute(state, 'description');
+            const description = await service.decryptAttribute(processId, state, 'description');
             if (!description || description !== "dm") {
               continue;
             }
@@ -704,25 +704,25 @@ class ChatElement extends HTMLElement {
             // Récupérer les messages depuis les états du processus
             const allMessages: any[] = [];
 
-            const dmProcess = await service.getProcess(dmProcessId);
+            const dmProcess = await service.getProcess(this.selectedChatProcessId);
 
             console.log(dmProcess);
 
             if (dmProcess?.states) {
                 for (const state of dmProcess.states) {
-                    const pcd_commitment = state.pcd_commitment;
-                    const message = await service.decryptAttribute(state, 'message');
+                    if (state.state_id === '') { continue; }
+                    const message = await service.decryptAttribute(this.selectedChatProcessId, state, 'message');
                     if (message === "" || message === undefined || message === null) {
-                                continue;
-                            }
-                            console.log('message', message);
-                            allMessages.push(message);
-                        }
+                        continue;
                     }
+                    console.log('message', message);
+                    allMessages.push(message);
+                }
+            }
 
-            allMessages.sort((a, b) => a.metadata.createdAt - b.metadata.createdAt);
             if (allMessages.length > 0) {
                 console.log('Messages found:', allMessages);
+                allMessages.sort((a, b) => a.metadata.createdAt - b.metadata.createdAt);
                 for (const message of allMessages) {
                     const messageElement = document.createElement('div');
                     messageElement.className = 'message-container';
@@ -837,8 +837,8 @@ class ChatElement extends HTMLElement {
 
             if (dmProcess?.states) {
                 for (const state of dmProcess.states) {
-                    const pcd_commitment = state.pcd_commitment;
-                    const message = await service.decryptAttribute(state, 'message');
+                    if (!state.state_id) { continue; }
+                    const message = await service.decryptAttribute(dmProcessId, state, 'message');
                     if (message === "" || message === undefined || message === null) {
                                 continue;
                             }
@@ -1143,7 +1143,8 @@ class ChatElement extends HTMLElement {
                 continue;
             }
 
-            const processName = service.getProcessName(process);
+            const publicData = service.getPublicData(process);
+            const processName = publicData['processName'];
             const emoji = await addressToEmoji(processId);
 
             let displayName;