Update src/protocol/java/src/main/java/org/apache/jmeter/protocol/java/sampler/JavaSampler.java

Co-authored-by: Vladimir Sitnikov <sitnikov.vladimir@gmail.com>

Author: dk2k

src/protocol/java/src/main/java/org/apache/jmeter/protocol/java/sampler/JavaSampler.java

@@ -123,7 +123,7 @@ private void initClass() {
             isToBeRegistered = !method.getDeclaringClass().equals(AbstractJavaSamplerClient.class);
             log.info("Created class: {}. Uses tearDownTest: {}", name, isToBeRegistered);
         } catch (Exception e) {
-            log.error("{}\tException initialising: {} {}", whoAmI(), name, e);
+            log.error("{}\tException initialising: {}", whoAmI(), name, e);
         }
 
     }