diff --git a/examples/stable/test/end_to_end/candid_rpc/complex_types/cuzz.json b/examples/stable/test/end_to_end/candid_rpc/complex_types/cuzz.json
index 2934e5d1a4..e21f468a49 100644
--- a/examples/stable/test/end_to_end/candid_rpc/complex_types/cuzz.json
+++ b/examples/stable/test/end_to_end/candid_rpc/complex_types/cuzz.json
@@ -1,8 +1,8 @@
 {
-    "callDelay": "0",
     "expectedErrors": [
         "Reject text:.*Uncaught Error: Author not found",
         "Reject text:.*Uncaught TypeError: cannot read property 'Symbol.iterator' of undefined",
+        "Reject text:.*Error from Canister .*: Canister trapped: heap out of bounds",
         "Method: createPost \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Author not found",
         "Method: createReaction \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Author not found",
         "Method: createThread \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Author not found",
diff --git a/examples/stable/test/end_to_end/candid_rpc/cross_canister_calls/cuzz.json b/examples/stable/test/end_to_end/candid_rpc/cross_canister_calls/cuzz.json
index 1e99eec611..bf9d21892b 100644
--- a/examples/stable/test/end_to_end/candid_rpc/cross_canister_calls/cuzz.json
+++ b/examples/stable/test/end_to_end/candid_rpc/cross_canister_calls/cuzz.json
@@ -1,11 +1,11 @@
 {
     "expectedErrors": [
         "Reject text:.*Canister called `ic0.trap` with message: hahahaha",
+        "Reject text:.*Uncaught Error: Failed to encode Candid arguments: Error: Invalid opt record {id:text; balance:nat64} argument",
         "Method: trap \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Canister called `ic0.trap` with message: hahahaha",
         "Method: trap \\(query\\)[\\s\\S]*\"Status\":[\\s\\S]*\"Code\":[\\s\\S]*\"Message\":.*Canister called `ic0.trap` with message: hahahaha",
         "Method: account \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Failed to encode Candid arguments: Error: Invalid opt record",
         "Method: account \\(query\\)[\\s\\S]*\"Status\":[\\s\\S]*\"Code\":[\\s\\S]*\"Message\":.*Uncaught Error: Failed to encode Candid arguments: Error: Invalid opt record",
-        "Method: transfer \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught TypeError: cannot convert to bigint",
-        "xFailed to encode Candid arguments"
+        "Method: transfer \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught TypeError: cannot convert to bigint"
     ]
 }
diff --git a/examples/stable/test/end_to_end/candid_rpc/management_canister/cuzz.json b/examples/stable/test/end_to_end/candid_rpc/management_canister/cuzz.json
index 0e38abb9b3..29f4ea3b2b 100644
--- a/examples/stable/test/end_to_end/candid_rpc/management_canister/cuzz.json
+++ b/examples/stable/test/end_to_end/candid_rpc/management_canister/cuzz.json
@@ -1,24 +1,31 @@
 {
     "expectedErrors": [
         "Method: executeClearChunkStore \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request",
+        "Method: executeClearChunkStore \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Canister .* not found",
         "Method: executeDeleteCanister \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request",
-        "Method: executeDepositCycles \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request",
+        "Method: executeDeleteCanister \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Canister .* not found",
         "Method: executeInstallCode \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request",
         "Method: executeInstallCode \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Canister .* not found",
         "Method: executeInstallChunkedCode \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request",
-        "Method: executeStartCanister \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request",
+        "Method: executeInstallChunkedCode \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, InstallChunkedCode Error: Store canister .* was not found on subnet .* of target canister",
         "Method: executeStopCanister \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request",
+        "Method: executeStopCanister \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Canister .* not found",
         "Method: executeUninstallCode \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request",
+        "Method: executeUninstallCode \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Canister .* not found",
         "Method: executeUpdateSettings \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request",
+        "Method: executeUpdateSettings \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Canister .* not found",
         "Method: executeUploadChunk \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request",
+        "Method: executeUploadChunk \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Canister .* not found",
         "Method: getStoredChunks \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request",
-        "Method: getCanisterInfo \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request",
+        "Method: getStoredChunks \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Canister .* not found",
         "Method: getCanisterStatus \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request",
         "Method: getCanisterStatus \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Canister .* not found",
         "Method: provisionalTopUpCanister \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request",
-        "Method: executeClearChunkStore \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Canister .* not found",
-        "Method: executeInstallChunkedCode \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, InstallChunkedCode Error: Store canister .* was not found on subnet .* of target canister",
-        "Method: executeStopCanister \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Canister .* not found",
-        "Method: getStoredChunks \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Canister .* not found"
+        "Method: provisionalTopUpCanister \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Canister .* not found",
+        "Method: executeStartCanister \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request",
+        "Method: executeStartCanister \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Canister .* not found",
+        "Method: executeDepositCycles \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request",
+        "Method: executeDepositCycles \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Canister .* not found",
+        "Method: getCanisterInfo \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught Error: Rejection code 3, Unable to route management canister request"
     ]
 }
diff --git a/examples/stable/test/end_to_end/candid_rpc/stable_structures/cuzz.json b/examples/stable/test/end_to_end/candid_rpc/stable_structures/cuzz.json
index b78404ba40..a3881e4384 100644
--- a/examples/stable/test/end_to_end/candid_rpc/stable_structures/cuzz.json
+++ b/examples/stable/test/end_to_end/candid_rpc/stable_structures/cuzz.json
@@ -2,12 +2,16 @@
     "expectedErrors": [
         "Method: stableMap16Insert \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught SyntaxError: unexpected token",
         "Method: stableMap16Insert \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught SyntaxError: expecting property name",
+        "Method: stableMap16Insert \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught SyntaxError: unexpected data at the end",
         "Method: stableMap17Insert \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught SyntaxError: unexpected token",
+        "Method: stableMap17Insert \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught SyntaxError: expecting property name",
         "Method: stableMap17Remove \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught SyntaxError: unexpected token",
-        "Method: stableMap17Insert \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught SyntaxError: unexpected data at the end",
+        "Method: stableMap17Remove \\(update\\)[\\s\\S]*\"Request ID\":[\\s\\S]*\"Error code\":[\\s\\S]*\"Reject code\":[\\s\\S]*\"Reject message\":.*Uncaught SyntaxError: Unexpected end of JSON input",
         "Method: stableMap17ContainsKey \\(query\\)[\\s\\S]*\"Status\":[\\s\\S]*\"Code\":[\\s\\S]*\"Message\":.*Uncaught SyntaxError: unexpected token",
         "Method: stableMap17ContainsKey \\(query\\)[\\s\\S]*\"Status\":[\\s\\S]*\"Code\":[\\s\\S]*\"Message\":.*Uncaught SyntaxError: unexpected data at the end",
+        "Method: stableMap17ContainsKey \\(query\\)[\\s\\S]*\"Status\":[\\s\\S]*\"Code\":[\\s\\S]*\"Message\":.*Uncaught SyntaxError: Unexpected end of JSON input",
         "Method: stableMap17Get \\(query\\)[\\s\\S]*\"Status\":[\\s\\S]*\"Code\":[\\s\\S]*\"Message\":.*Uncaught SyntaxError: unexpected token",
-        "Method: stableMap17Get \\(query\\)[\\s\\S]*\"Status\":[\\s\\S]*\"Code\":[\\s\\S]*\"Message\":.*Uncaught SyntaxError: Unexpected end of JSON input"
+        "Method: stableMap17Get \\(query\\)[\\s\\S]*\"Status\":[\\s\\S]*\"Code\":[\\s\\S]*\"Message\":.*Uncaught SyntaxError: Unexpected end of JSON input",
+        "Method: stableMap17Get \\(query\\)[\\s\\S]*\"Status\":[\\s\\S]*\"Code\":[\\s\\S]*\"Message\":.*Uncaught SyntaxError: unexpected data at the end"
     ]
 }