diff --git a/src/main/java/org/olat/core/gui/components/table/Table.java b/src/main/java/org/olat/core/gui/components/table/Table.java
index 3c001873b4917be4b8ca61e38bea4c958d7b1845..be3ba379dabe21538d67338715ba704a55d1ca69 100644
--- a/src/main/java/org/olat/core/gui/components/table/Table.java
+++ b/src/main/java/org/olat/core/gui/components/table/Table.java
@@ -502,7 +502,7 @@ public class Table extends AbstractComponent {
 	}
 
 	protected void resort() {
-		if (isSortingEnabled()) {
+		if (isSortingEnabled() && sortColumn < getColumnCount()) {
 			ColumnDescriptor currentSortingCd = getColumnDescriptor(sortColumn); // we sort after this
 			// column descriptor
 			// notify all nonactive ColumnDescriptors about their state
diff --git a/src/main/java/org/olat/registration/RegistrationAdminController.java b/src/main/java/org/olat/registration/RegistrationAdminController.java
index c5c0b2873b6cb599328808fd01319dfcd25995eb..314adffc42c255016fc3ef01c165bab851ed6c25 100644
--- a/src/main/java/org/olat/registration/RegistrationAdminController.java
+++ b/src/main/java/org/olat/registration/RegistrationAdminController.java
@@ -1,4 +1,5 @@
 /**
+
  * <a href="http://www.openolat.org">
  * OpenOLAT - Online Learning and Training</a><br>
  * <p>
@@ -123,7 +124,7 @@ public class RegistrationAdminController extends FormBasicController {
 		registrationLinkElement.select("on", registrationModule.isSelfRegistrationLinkEnabled());
 		
 		String example = generateExampleCode();
-		exampleElement = uifactory.addTextAreaElement("registration.link.example", "admin.registrationLinkExample", 2000, 4, 65, true, example, settingsContainer);
+		exampleElement = uifactory.addTextAreaElement("registration.link.example", "admin.registrationLinkExample", 64000, 4, 65, true, example, settingsContainer);
 		
 		//domain configuration
 		domainsContainer = FormLayoutContainer.createDefaultFormLayout("domains", getTranslator());
@@ -133,7 +134,7 @@ public class RegistrationAdminController extends FormBasicController {
 		
 		uifactory.addStaticTextElement("admin.registration.domains.error", null, translate("admin.registration.domains.desc"), domainsContainer);
 		String domainsList = registrationModule.getDomainListRaw();
-		domainListElement = uifactory.addTextAreaElement("registration.domain.list", "admin.registration.domains", 2000, 10, 65, true, domainsList, domainsContainer);
+		domainListElement = uifactory.addTextAreaElement("registration.domain.list", "admin.registration.domains", 64000, 10, 65, true, domainsList, domainsContainer);
 
 		//static property
 		staticPropContainer = FormLayoutContainer.createDefaultFormLayout("propertiesmapping", getTranslator());
@@ -165,7 +166,7 @@ public class RegistrationAdminController extends FormBasicController {
 		formLayout.add(remoteLoginContainerContainer);
 		
 		String remoteExample = generateRemoteLoginExampleCode();
-		uifactory.addTextAreaElement("remotelogin.example", "admin.registrationLinkExample", 2000, 4, 65, true, remoteExample, remoteLoginContainerContainer);
+		uifactory.addTextAreaElement("remotelogin.example", "admin.registrationLinkExample", 64000, 4, 65, true, remoteExample, remoteLoginContainerContainer);
 		
 		FormLayoutContainer buttonGroupLayout = FormLayoutContainer.createButtonLayout("buttons", getTranslator());
 		buttonGroupLayout.setRootForm(mainForm);