diff --git a/frontend/index.html b/frontend/index.html
index e0017b3..50d15eb 100644
--- a/frontend/index.html
+++ b/frontend/index.html
@@ -271,7 +271,7 @@ body { font: 14px/1.5 system-ui, sans-serif; background: var(--bg); color: var(-
         <div class="header-tab" data-tab="sessions" data-l10n="Sessions">Sessions</div>
         <div class="header-tab" data-tab="settings" data-l10n="Settings">Settings</div>
     </div>
-    <div class="header-title">SIM-ME <a href="https://osmocom.org/projects/baseband/wiki/GSMTAP" target="_blank" rel="noopener">GSMTAP</a> <span data-l10n="trace analyser">trace analyser</span> <span class="pwa-version" id="pwa-version"></span></div>
+    <div class="header-title">UICC <a href="https://osmocom.org/projects/baseband/wiki/GSMTAP" target="_blank" rel="noopener">GSMTAP</a> <span data-l10n="trace analyser">trace analyser</span> <span class="pwa-version" id="pwa-version"></span></div>
     <div class="header-right">
         <span class="capture-chip" id="capture-chip" style="display:none"></span>
         <button id="install-btn" data-l10n="Install PWA">Install PWA</button>
@@ -1010,7 +1010,11 @@ function cmd_description(m) {
 
 function error_names(m) {
     const d = m.decoded;
-    return (d && Array.isArray(d.errors) && d.errors.length) ? d.errors : null;
+    if (!d) return null;
+    const errs = [];
+    if (Array.isArray(d.errors)) errs.push(...d.errors);
+    if (d.length_mismatch) errs.push('Data length mismatch');
+    return errs.length ? errs : null;
 }
 
 function sw_text(m) {
@@ -2522,7 +2526,7 @@ function onFilterChange() {
 }
 
 // ──────────────────── Versioning ────────────────────
-const PWA_VERSION = '1.22.4';
+const PWA_VERSION = '1.22.5';
 const MIN_SERVER_VERSION = '1.0.0';
 
 function parseVersion(v) {
diff --git a/frontend/sw.js b/frontend/sw.js
index 54f8515..6f0b0fa 100644
--- a/frontend/sw.js
+++ b/frontend/sw.js
@@ -1,4 +1,4 @@
-const CACHE = 'simtrace-analyser-v36';
+const CACHE = 'simtrace-analyser-v37';
 
 const PRECACHE = [
     'index.html',
diff --git a/pyproject.toml b/pyproject.toml
index 066ba47..5c40c9f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.backends._legacy:_Backend"
 
 [project]
 name = "simtrace2-pysniff"
-version = "1.22.4"
+version = "1.22.5"
 description = "Python-based sniffing tool for SIMtrace2 hardware (SIM card communication sniffer)"
 readme = {file = "README.md", content-type = "text/markdown"}
 license = {text = "GPL-2.0-or-later"}
diff --git a/simtrace2_pysniff/__init__.py b/simtrace2_pysniff/__init__.py
index 9edbc99..b0b4375 100644
--- a/simtrace2_pysniff/__init__.py
+++ b/simtrace2_pysniff/__init__.py
@@ -6,7 +6,7 @@ from .gsmtap import GsmtapSender, GsmtapReceiver
 from .pcap import PcapWriter
 from .dump import FileDumper, format_message
 
-__version__ = '1.22.4'
+__version__ = '1.22.5'
 __all__ = [
     'SniffSession',
     'DeviceDisconnected',
diff --git a/tests/test_pcap_import.py b/tests/test_pcap_import.py
index d66f3b6..01b77b5 100644
--- a/tests/test_pcap_import.py
+++ b/tests/test_pcap_import.py
@@ -224,7 +224,7 @@ class TestImportEndpoint(unittest.TestCase):
 class TestVersion(unittest.TestCase):
     def test_package_version(self):
         from simtrace2_pysniff import __version__
-        self.assertEqual(__version__, '1.22.4')
+        self.assertEqual(__version__, '1.22.5')
 
     def test_status_includes_version(self):
         import os