diff --git a/src/services/service.ts b/src/services/service.ts
index a085c4a..40fabb4 100644
--- a/src/services/service.ts
+++ b/src/services/service.ts
@@ -249,10 +249,12 @@ export default class Services {
             // Check if the newly updated process reveals some new information
             try {
               const proposals: string[] = this.sdkClient.get_update_proposals(processCommitment);
-              const actual_proposal = JSON.parse(proposals[0]); // just hacky way to solve redundant info for now
-              console.info(actual_proposal);
-              let router = await Routing.getInstance();
-              router.openConfirmationModal(actual_proposal, processCommitment);
+              if (proposals && proposals.length != 0) {
+                const actual_proposal = JSON.parse(proposals[0]); // We just don't acknowledge concurrent proposals for now
+                console.info(actual_proposal);
+                let router = await Routing.getInstance();
+                router.openConfirmationModal(actual_proposal, processCommitment);
+              }
             } catch (e) {
               console.error(e);
             }
@@ -260,7 +262,7 @@ export default class Services {
 
         if(apiReturn.updated_cached_msg && apiReturn.updated_cached_msg.length) {
           apiReturn.updated_cached_msg.forEach((msg, index) => {
-              console.debug(`CachedMessage ${index}:`, msg);
+              // console.debug(`CachedMessage ${index}:`, msg);
               // Save the message to local storage
               localStorage.setItem(msg.id.toString(), JSON.stringify(msg));
           });
@@ -271,7 +273,7 @@ export default class Services {
             await this.sendCommitMessage(JSON.stringify(commit));
         }
 
-        if (apiReturn.new_tx_to_send) {
+        if (apiReturn.new_tx_to_send && apiReturn.new_tx_to_send.transaction.length != 0) {
           await this.sendNewTxMessage(JSON.stringify(apiReturn.new_tx_to_send))
         }
       }, 0)