diff --git a/clients/java/signalr/build.gradle b/clients/java/signalr/build.gradle
index 3f1db21a61..ec912d6cd3 100644
--- a/clients/java/signalr/build.gradle
+++ b/clients/java/signalr/build.gradle
@@ -31,7 +31,6 @@ dependencies {
     testImplementation 'org.junit.jupiter:junit-jupiter-api:5.3.1'
     testCompile 'org.junit.jupiter:junit-jupiter-params:5.3.1'
     testRuntime 'org.junit.jupiter:junit-jupiter-engine:5.3.1'
-    implementation "org.java-websocket:Java-WebSocket:1.3.8"
     implementation 'com.google.code.gson:gson:2.8.5'
     implementation 'com.squareup.okhttp3:okhttp:3.11.0'
 }
diff --git a/run.sh b/run.sh
index 61f7a53385..4c1fed5646 100755
--- a/run.sh
+++ b/run.sh
@@ -220,7 +220,7 @@ if [ -f "$config_file" ]; then
             config_channel="$(jq -r 'select(.channel!=null) | .channel' "$config_file")"
             config_tools_source="$(jq -r 'select(.toolsSource!=null) | .toolsSource' "$config_file")"
         else
-            _error "$config_file contains invalid JSON."
+            __error "$config_file contains invalid JSON."
             exit 1
         fi
     elif __machine_has python ; then
@@ -228,7 +228,7 @@ if [ -f "$config_file" ]; then
             config_channel="$(python -c "import json,codecs;obj=json.load(codecs.open('$config_file', 'r', 'utf-8-sig'));print(obj['channel'] if 'channel' in obj else '')")"
             config_tools_source="$(python -c "import json,codecs;obj=json.load(codecs.open('$config_file', 'r', 'utf-8-sig'));print(obj['toolsSource'] if 'toolsSource' in obj else '')")"
         else
-            _error "$config_file contains invalid JSON."
+            __error "$config_file contains invalid JSON."
             exit 1
         fi
     elif __machine_has python3 ; then
@@ -236,11 +236,11 @@ if [ -f "$config_file" ]; then
             config_channel="$(python3 -c "import json,codecs;obj=json.load(codecs.open('$config_file', 'r', 'utf-8-sig'));print(obj['channel'] if 'channel' in obj else '')")"
             config_tools_source="$(python3 -c "import json,codecs;obj=json.load(codecs.open('$config_file', 'r', 'utf-8-sig'));print(obj['toolsSource'] if 'toolsSource' in obj else '')")"
         else
-            _error "$config_file contains invalid JSON."
+            __error "$config_file contains invalid JSON."
             exit 1
         fi
     else
-        _error 'Missing required command: jq or python. Could not parse the JSON file.'
+        __error 'Missing required command: jq or python. Could not parse the JSON file.'
         exit 1
     fi