diff --git a/src/Server.php b/src/Server.php
index 9c8102354..48ff55861 100644
--- a/src/Server.php
+++ b/src/Server.php
@@ -545,7 +545,7 @@ class Server{
 				$contents = Utils::assumeNotFalse(zlib_encode($nbt->write(new TreeRoot($ev->getSaveData())), ZLIB_ENCODING_GZIP), "zlib_encode() failed unexpectedly");
 				try{
 					Filesystem::safeFilePutContents($this->getPlayerDataPath($name), $contents);
-				}catch(\RuntimeException | \ErrorException $e){
+				}catch(\RuntimeException $e){
 					$this->logger->critical($this->getLanguage()->translate(KnownTranslationFactory::pocketmine_data_saveError($name, $e->getMessage())));
 					$this->logger->logException($e);
 				}
diff --git a/src/utils/Filesystem.php b/src/utils/Filesystem.php
index 574338035..9545bad1a 100644
--- a/src/utils/Filesystem.php
+++ b/src/utils/Filesystem.php
@@ -27,7 +27,6 @@ use pocketmine\errorhandler\ErrorToExceptionHandler;
 use Webmozart\PathUtil\Path;
 use function copy;
 use function dirname;
-use function disk_free_space;
 use function fclose;
 use function fflush;
 use function file_exists;
@@ -236,6 +235,8 @@ final class Filesystem{
 	 * new contents.
 	 *
 	 * @param resource|null $context Context to pass to file_put_contents
+	 *
+	 * @throws \RuntimeException if the operation failed for any reason
 	 */
 	public static function safeFilePutContents(string $fileName, string $contents, int $flags = 0, $context = null) : void{
 		$directory = dirname($fileName);
@@ -253,19 +254,16 @@ final class Filesystem{
 			$counter++;
 		}while(is_dir($temporaryFileName));
 
-		$writeTemporaryFileResult = $context !== null ?
-			file_put_contents($temporaryFileName, $contents, $flags, $context) :
-			file_put_contents($temporaryFileName, $contents, $flags);
-
-		if($writeTemporaryFileResult !== strlen($contents)){
+		try{
+			ErrorToExceptionHandler::trap(fn() => $context !== null ?
+				file_put_contents($temporaryFileName, $contents, $flags, $context) :
+				file_put_contents($temporaryFileName, $contents, $flags)
+			);
+		}catch(\ErrorException $filePutContentsException){
 			$context !== null ?
 				@unlink($temporaryFileName, $context) :
 				@unlink($temporaryFileName);
-			$diskSpace = disk_free_space($directory);
-			if($diskSpace !== false && $diskSpace < strlen($contents)){
-				throw new \RuntimeException("Failed to write to temporary file $temporaryFileName (out of free disk space)");
-			}
-			throw new \RuntimeException("Failed to write to temporary file $temporaryFileName (possibly out of free disk space)");
+			throw new \RuntimeException("Failed to write to temporary file $temporaryFileName: " . $filePutContentsException->getMessage(), 0, $filePutContentsException);
 		}
 
 		$renameTemporaryFileResult = $context !== null ?