diff --git a/dev/dolibarr_changes.txt b/dev/dolibarr_changes.txt
index 5648381ff49..f3374c43234 100644
--- a/dev/dolibarr_changes.txt
+++ b/dev/dolibarr_changes.txt
@@ -50,6 +50,13 @@ Replace call to serialize_val with no bugged value
 
 * In all files, replace constructor names into __construct. Replace also parent::constructor_name with parent::__construct
 
+* Line 4222 of file nusoap.php
+
+		$rev = array();
+		preg_match('/\$Revision: ([^ ]+)/', $this->revision, $rev);
+		$this->outgoing_headers[] = "X-SOAP-Server: $this->title/$this->version (".(isset($rev[1]) ? $rev[1] : '').")";
+
+
 
 
 TCPDF:
diff --git a/htdocs/includes/nusoap/lib/nusoap.php b/htdocs/includes/nusoap/lib/nusoap.php
index a1fbd00051d..459f4aeb7b6 100644
--- a/htdocs/includes/nusoap/lib/nusoap.php
+++ b/htdocs/includes/nusoap/lib/nusoap.php
@@ -4219,8 +4219,10 @@ class nusoap_server extends nusoap_base {
         	$payload .= $this->getDebugAsXMLComment();
         }
 		$this->outgoing_headers[] = "Server: $this->title Server v$this->version";
-		preg_match('/\$Revisio' . 'n: ([^ ]+)/', $this->revision, $rev);
-		$this->outgoing_headers[] = "X-SOAP-Server: $this->title/$this->version (".$rev[1].")";
+		// @CHANGE Fix for php8
+		$rev = array();
+		preg_match('/\$Revision: ([^ ]+)/', $this->revision, $rev);
+		$this->outgoing_headers[] = "X-SOAP-Server: $this->title/$this->version (".(isset($rev[1]) ? $rev[1] : '').")";
 		// Let the Web server decide about this
 		//$this->outgoing_headers[] = "Connection: Close\r\n";
 		$payload = $this->getHTTPBody($payload);
diff --git a/test/phpunit/WebservicesProductsTest.php b/test/phpunit/WebservicesProductsTest.php
index 479fe5854de..b78650cc480 100644
--- a/test/phpunit/WebservicesProductsTest.php
+++ b/test/phpunit/WebservicesProductsTest.php
@@ -204,7 +204,7 @@ class WebservicesProductsTest extends PHPUnit\Framework\TestCase
             print $soapclient->response;
             print "\n";
         }
-
+        print var_export($result, true);
         print __METHOD__." count(result)=".(is_array($result) ? count($result) : '')."\n";
         $this->assertEquals('OK', $result['result']['result_code']);