diff --git a/wire/core/LanguageFunctions.php b/wire/core/LanguageFunctions.php
index 9bb52a27..a6518ffd 100644
--- a/wire/core/LanguageFunctions.php
+++ b/wire/core/LanguageFunctions.php
@@ -111,7 +111,7 @@ function __($text, $textdomain = null, $context = '') {
 	$textArray = false;
 	$encode = $options['entityEncode'];
 	$user = wire('user');
-	$language = $user ? $user->language : null; /** @var Language $language */
+	$language = $user ? $user->get('language') : null; /** @var Language $language */
 
 	if(!is_string($text)) {
 		// getting/setting options or translating with multiple phrases accepted
diff --git a/wire/core/WireArray.php b/wire/core/WireArray.php
index e40b231e..3b00c874 100644
--- a/wire/core/WireArray.php
+++ b/wire/core/WireArray.php
@@ -669,7 +669,7 @@ class WireArray extends Wire implements \IteratorAggregate, \ArrayAccess, \Count
 		if(ctype_digit("$key")) return null;
 		$item = null;
 		foreach($this->data as $wire) {
-			if(is_object($wire)) { 
+			if(is_object($wire) && $wire instanceof Wire) { 
 				if($wire->$key === $value) {
 					$item = $wire; 
 					break;
diff --git a/wire/core/WireLog.php b/wire/core/WireLog.php
index 59acd5fe..d0cf140a 100644
--- a/wire/core/WireLog.php
+++ b/wire/core/WireLog.php
@@ -266,6 +266,19 @@ class WireLog extends Wire {
 		return $this->wire('config')->paths->logs . $name . '.' . $this->logExtension;
 	}
 
+	/**
+	 * Does given log name exist?
+	 * 
+	 * @param string $name
+	 * @return bool
+	 * @since 3.0.176
+	 * 
+	 */
+	public function exists($name) {
+		$filename = $this->getFilename($name);
+		return is_file($filename);
+	}
+
 	/**
 	 * Return the given number of entries from the end of log file
 	 * 
@@ -447,8 +460,10 @@ class WireLog extends Wire {
 	 *
 	 */
 	public function delete($name) {
+		if(!$this->exists($name)) return false;
 		$log = $this->getFileLog($name);
-		return $log->delete();
+		if($log) return $log->delete();
+		return false;
 	}
 
 	/**
@@ -463,6 +478,7 @@ class WireLog extends Wire {
 	 * 
 	 */
 	public function prune($name, $days) {
+		if(!$this->exists($name)) return false;
 		$log = $this->getFileLog($name);
 		if($days < 1) throw new WireException("Prune days must be 1 or more"); 
 		$oldestDate = strtotime("-$days DAYS");