diff --git a/src/addons/mod/assign/submission/file/component/file.ts b/src/addons/mod/assign/submission/file/component/file.ts
index 6e9b73f43..79d8ecfd0 100644
--- a/src/addons/mod/assign/submission/file/component/file.ts
+++ b/src/addons/mod/assign/submission/file/component/file.ts
@@ -44,12 +44,6 @@ export class AddonModAssignSubmissionFileComponent extends AddonModAssignSubmiss
      * Component being initialized.
      */
     async ngOnInit(): Promise<void> {
-        // Get the offline data.
-        const filesData = await CoreUtils.ignoreErrors(
-            AddonModAssignOffline.getSubmission(this.assign.id),
-            undefined,
-        );
-
         this.acceptedTypes = this.configs?.filetypeslist;
         this.maxSize = this.configs?.maxsubmissionsizebytes
             ? parseInt(this.configs.maxsubmissionsizebytes, 10)
@@ -58,6 +52,12 @@ export class AddonModAssignSubmissionFileComponent extends AddonModAssignSubmiss
             ? parseInt(this.configs.maxfilesubmissions, 10)
             : undefined;
 
+        // Get the offline data.
+        const filesData = await CoreUtils.ignoreErrors(
+            AddonModAssignOffline.getSubmission(this.assign.id),
+            undefined,
+        );
+
         try {
             if (filesData && filesData.plugindata && filesData.plugindata.files_filemanager) {
                 const offlineDataFiles = <CoreFileUploaderStoreFilesResult>filesData.plugindata.files_filemanager;
diff --git a/src/addons/mod/glossary/pages/edit/edit.html b/src/addons/mod/glossary/pages/edit/edit.html
index b533fdfa0..765701f60 100644
--- a/src/addons/mod/glossary/pages/edit/edit.html
+++ b/src/addons/mod/glossary/pages/edit/edit.html
@@ -41,7 +41,7 @@
                 <ion-label position="stacked" id="addon-mod-glossary-aliases-label">
                     {{ 'addon.mod_glossary.aliases' | translate }}
                 </ion-label>
-                <ion-textarea [(ngModel)]="options.aliases" rows="1" core-auto-rows
+                <ion-textarea [(ngModel)]="options.aliases" rows="1" [core-auto-rows]="options.aliases"
                     aria-labelledby="addon-mod-glossary-aliases-label" name="aliases">
                 </ion-textarea>
             </ion-item>
diff --git a/src/addons/mod/scorm/components/index/index.ts b/src/addons/mod/scorm/components/index/index.ts
index 1573fea4c..945ba9112 100644
--- a/src/addons/mod/scorm/components/index/index.ts
+++ b/src/addons/mod/scorm/components/index/index.ts
@@ -19,6 +19,7 @@ import { CoreCourseContentsPage } from '@features/course/pages/contents/contents
 import { CoreCourse } from '@features/course/services/course';
 import { IonContent } from '@ionic/angular';
 import { CoreNavigator } from '@services/navigator';
+import { CoreSync } from '@services/sync';
 import { CoreDomUtils } from '@services/utils/dom';
 import { CoreUtils } from '@services/utils/utils';
 import { Translate } from '@singletons';
@@ -584,9 +585,17 @@ export class AddonModScormIndexComponent extends CoreCourseModuleMainActivityCom
     /**
      * Performs the sync of the activity.
      *
+     * @param retries Number of retries done.
      * @return Promise resolved when done.
      */
-    protected async sync(): Promise<AddonModScormSyncResult> {
+    protected async sync(retries = 0): Promise<AddonModScormSyncResult> {
+        if (CoreSync.isBlocked(AddonModScormProvider.COMPONENT, this.scorm!.id) && retries < 5) {
+            // Sync is currently blocked, this can happen when SCORM player is left. Retry in a bit.
+            await CoreUtils.wait(400);
+
+            return this.sync(retries + 1);
+        }
+
         const result = await AddonModScormSync.syncScorm(this.scorm!);
 
         if (!result.updated && this.dataSent) {
diff --git a/src/addons/mod/scorm/services/handlers/prefetch.ts b/src/addons/mod/scorm/services/handlers/prefetch.ts
index 634082609..f25974718 100644
--- a/src/addons/mod/scorm/services/handlers/prefetch.ts
+++ b/src/addons/mod/scorm/services/handlers/prefetch.ts
@@ -15,7 +15,7 @@
 import { Injectable } from '@angular/core';
 import { CoreError } from '@classes/errors/error';
 import { CoreCourseActivityPrefetchHandlerBase } from '@features/course/classes/activity-prefetch-handler';
-import { CoreCourseAnyModuleData, CoreCourseCommonModWSOptions } from '@features/course/services/course';
+import { CoreCourse, CoreCourseAnyModuleData, CoreCourseCommonModWSOptions } from '@features/course/services/course';
 import { CoreApp } from '@services/app';
 import { CoreFile } from '@services/file';
 import { CoreFilepool } from '@services/filepool';
@@ -316,8 +316,13 @@ export class AddonModScormPrefetchHandlerService extends CoreCourseActivityPrefe
      * @param siteId Site ID.
      * @returns Promise resolved with the SCORM.
      */
-    protected getScorm(module: CoreCourseAnyModuleData, courseId: number, siteId?: string): Promise<AddonModScormScorm> {
-        const moduleUrl = 'url' in module ? module.url : undefined;
+    protected async getScorm(module: CoreCourseAnyModuleData, courseId: number, siteId?: string): Promise<AddonModScormScorm> {
+        let moduleUrl = 'url' in module ? module.url : undefined;
+        if (!moduleUrl) {
+            module = await CoreCourse.getModule(module.id, module.course, undefined, true, false, siteId);
+
+            moduleUrl = module.url;
+        }
 
         return AddonModScorm.getScorm(courseId, module.id, { moduleUrl, siteId });
     }
diff --git a/src/addons/mod/scorm/services/scorm-sync.ts b/src/addons/mod/scorm/services/scorm-sync.ts
index 43bdaeb38..44ba195cd 100644
--- a/src/addons/mod/scorm/services/scorm-sync.ts
+++ b/src/addons/mod/scorm/services/scorm-sync.ts
@@ -198,7 +198,7 @@ export class AddonModScormSyncProvider extends CoreCourseActivitySyncBaseProvide
         if (updated) {
             try {
                 // Update downloaded data.
-                const module = await CoreCourse.getModuleBasicInfoByInstance(scorm.id, 'scorm', siteId);
+                const module = await CoreCourse.getModule(scorm.coursemodule, scorm.course, undefined, false, false, siteId);
 
                 await this.prefetchAfterUpdate(AddonModScormPrefetchHandler.instance, module, scorm.course, undefined, siteId);
             } catch {
diff --git a/src/addons/mod/workshop/assessment/accumulative/component/addon-mod-workshop-assessment-strategy-accumulative.html b/src/addons/mod/workshop/assessment/accumulative/component/addon-mod-workshop-assessment-strategy-accumulative.html
index 20b6319a1..33cc08a48 100644
--- a/src/addons/mod/workshop/assessment/accumulative/component/addon-mod-workshop-assessment-strategy-accumulative.html
+++ b/src/addons/mod/workshop/assessment/accumulative/component/addon-mod-workshop-assessment-strategy-accumulative.html
@@ -32,7 +32,8 @@
             <ion-label position="stacked">
                 {{ 'addon.mod_workshop_assessment_accumulative.dimensioncommentfor' | translate : {'$a': field.dimtitle } }}
             </ion-label>
-            <ion-textarea [(ngModel)]="selectedValues[n].peercomment" core-auto-rows></ion-textarea>
+            <ion-textarea [(ngModel)]="selectedValues[n].peercomment" [core-auto-rows]="selectedValues[n].peercomment">
+            </ion-textarea>
         </ion-item>
         <ion-item *ngIf="!edit" class="ion-text-wrap">
             <ion-label>
diff --git a/src/addons/mod/workshop/assessment/comments/component/addon-mod-workshop-assessment-strategy-comments.html b/src/addons/mod/workshop/assessment/comments/component/addon-mod-workshop-assessment-strategy-comments.html
index fde783cf8..fe2566390 100644
--- a/src/addons/mod/workshop/assessment/comments/component/addon-mod-workshop-assessment-strategy-comments.html
+++ b/src/addons/mod/workshop/assessment/comments/component/addon-mod-workshop-assessment-strategy-comments.html
@@ -14,7 +14,8 @@
                     {{ 'addon.mod_workshop_assessment_comments.dimensioncommentfor' | translate : {'$a': field.dimtitle } }}
                 </span>
             </ion-label>
-            <ion-textarea [(ngModel)]="selectedValues[n].peercomment" core-auto-rows></ion-textarea>
+            <ion-textarea [(ngModel)]="selectedValues[n].peercomment" [core-auto-rows]="selectedValues[n].peercomment">
+            </ion-textarea>
             <core-input-errors *ngIf="fieldErrors['peercomment_' + n]" [errorText]="fieldErrors['peercomment_' + n]">
             </core-input-errors>
         </ion-item>
diff --git a/src/addons/mod/workshop/assessment/numerrors/component/addon-mod-workshop-assessment-strategy-numerrors.html b/src/addons/mod/workshop/assessment/numerrors/component/addon-mod-workshop-assessment-strategy-numerrors.html
index 2b7a47b80..5449e5872 100644
--- a/src/addons/mod/workshop/assessment/numerrors/component/addon-mod-workshop-assessment-strategy-numerrors.html
+++ b/src/addons/mod/workshop/assessment/numerrors/component/addon-mod-workshop-assessment-strategy-numerrors.html
@@ -36,7 +36,7 @@
                 {{ 'addon.mod_workshop_assessment_numerrors.dimensioncommentfor' | translate : {'$a': field.dimtitle } }}
             </ion-label>
             <ion-textarea [(ngModel)]="selectedValues[n].peercomment" [name]="'peercomment_' + n"
-                core-auto-rows>
+                [core-auto-rows]="selectedValues[n].peercomment">
             </ion-textarea>
         </ion-item>
         <ion-item *ngIf="!edit" class="ion-text-wrap">
diff --git a/src/core/components/iframe/core-iframe.html b/src/core/components/iframe/core-iframe.html
index f4bca836c..dc4d5a01d 100644
--- a/src/core/components/iframe/core-iframe.html
+++ b/src/core/components/iframe/core-iframe.html
@@ -6,7 +6,7 @@
     </iframe>
 
     <ion-button
-        *ngIf="!loading"
+        *ngIf="!loading && displayHelp"
         color="dark" expand="block" fill="clear"
         (click)="openIframeHelpModal()"
         aria-haspopup="dialog"
diff --git a/src/core/components/send-message-form/core-send-message-form.html b/src/core/components/send-message-form/core-send-message-form.html
index 74fadaad4..a54a9b86c 100644
--- a/src/core/components/send-message-form/core-send-message-form.html
+++ b/src/core/components/send-message-form/core-send-message-form.html
@@ -4,7 +4,7 @@
         [core-auto-focus]="showKeyboard"
         [placeholder]="placeholder"
         rows="1"
-        core-auto-rows
+        [core-auto-rows]="message"
         [(ngModel)]="message"
         name="message"
         (onResize)="textareaResized()"
diff --git a/src/core/directives/auto-rows.ts b/src/core/directives/auto-rows.ts
index 00c570e38..ea6318585 100644
--- a/src/core/directives/auto-rows.ts
+++ b/src/core/directives/auto-rows.ts
@@ -12,41 +12,31 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-import { Directive, ElementRef, HostListener, Output, EventEmitter, AfterViewInit } from '@angular/core';
+import { Directive, ElementRef, Output, EventEmitter, AfterViewInit, Input, OnChanges } from '@angular/core';
 
 /**
  * Directive to adapt a textarea rows depending on the input text. It's based on Moodle's data-auto-rows.
  *
  * @description
  * Usage:
- * <textarea class="core-textarea" [(ngModel)]="message" rows="1" core-auto-rows></textarea>
+ * <textarea class="core-textarea" [(ngModel)]="message" rows="1" [core-auto-rows]="message"></textarea>
  */
 @Directive({
     selector: 'textarea[core-auto-rows], ion-textarea[core-auto-rows]',
 })
-export class CoreAutoRowsDirective implements AfterViewInit {
+export class CoreAutoRowsDirective implements AfterViewInit, OnChanges {
 
     protected height = 0;
 
+    @Input('core-auto-rows') value?: string; // eslint-disable-line @angular-eslint/no-input-rename
     @Output() onResize: EventEmitter<void>; // Emit when resizing the textarea.
 
     constructor(protected element: ElementRef) {
         this.onResize = new EventEmitter();
     }
 
-    @HostListener('input') onInput(): void {
-        this.resize();
-    }
-
-    @HostListener('change') onChange(): void {
-        // Fired on reset. Wait to the change to be finished.
-        setTimeout(() => {
-            this.resize();
-        }, 300);
-    }
-
     /**
-     * Resize after content.
+     * Resize after initialized.
      */
     ngAfterViewInit(): void {
         // Wait for rendering of child views.
@@ -55,6 +45,18 @@ export class CoreAutoRowsDirective implements AfterViewInit {
         }, 300);
     }
 
+    /**
+     * Resize when content changes.
+     */
+    ngOnChanges(): void {
+        this.resize();
+
+        if (this.value === '') {
+            // Maybe the form was resetted. In that case it takes a bit to update the height.
+            setTimeout(() => this.resize(), 300);
+        }
+    }
+
     /**
      * Resize the textarea.
      */
diff --git a/src/core/features/courses/pages/my-courses/my-courses.ts b/src/core/features/courses/pages/my-courses/my-courses.ts
index 967e51484..657e4e84c 100644
--- a/src/core/features/courses/pages/my-courses/my-courses.ts
+++ b/src/core/features/courses/pages/my-courses/my-courses.ts
@@ -206,7 +206,7 @@ export class CoreCoursesMyCoursesPage implements OnInit, OnDestroy {
      * Go to search courses.
      */
     openSearch(): void {
-        CoreNavigator.navigate('courses/search');
+        CoreNavigator.navigateToSitePath('courses/search');
     }
 
     /**
diff --git a/src/core/services/lang.ts b/src/core/services/lang.ts
index 9f1de3abe..8e64effeb 100644
--- a/src/core/services/lang.ts
+++ b/src/core/services/lang.ts
@@ -19,7 +19,7 @@ import { LangChangeEvent } from '@ngx-translate/core';
 import { CoreAppProvider } from '@services/app';
 import { CoreConfig } from '@services/config';
 import { CoreSubscriptions } from '@singletons/subscriptions';
-import { makeSingleton, Translate, Platform } from '@singletons';
+import { makeSingleton, Translate, Platform, Http } from '@singletons';
 
 import * as moment from 'moment';
 import { CoreSite } from '../classes/site';
@@ -142,24 +142,24 @@ export class CoreLangProvider {
 
         // Change the language, resolving the promise when we receive the first value.
         promises.push(new Promise((resolve, reject) => {
-            CoreSubscriptions.once(Translate.use(language), data => {
-                // It's a language override, load the original one first.
+            CoreSubscriptions.once(Translate.use(language), async data => {
+                // Check if it has a parent language.
                 const fallbackLang = this.getParentLanguage(language);
 
                 if (fallbackLang) {
-                    CoreSubscriptions.once(
-                        Translate.use(fallbackLang),
-                        fallbackData => {
-                            data = Object.assign(fallbackData, data);
+                    try {
+                        // Merge parent translations with the child ones.
+                        const parentTranslations = Translate.translations[fallbackLang] ?? await this.readLangFile(fallbackLang);
 
-                            resolve(data);
-                        },
-                        // Resolve with the original language.
-                        () => resolve(data),
-                    );
-                } else {
-                    resolve(data);
+                        const mergedData = Object.assign(parentTranslations, data);
+
+                        Object.assign(data, mergedData);
+                    } catch {
+                        // Ignore errors.
+                    }
                 }
+
+                resolve(data);
             }, reject);
         }));
 
@@ -474,6 +474,20 @@ export class CoreLangProvider {
         }
     }
 
+    /**
+     * Read a language file.
+     *
+     * @param lang Language code.
+     * @return Promise resolved with the file contents.
+     */
+    async readLangFile(lang: string): Promise<Record<string, string>> {
+        const observable = Http.get(`assets/lang/${lang}.json`, {
+            responseType: 'json',
+        });
+
+        return <Record<string, string>> await observable.toPromise();
+    }
+
     /**
      * Unload custom or site plugin strings, removing them from the translations table.
      *