Fix player cached images and blank time dates

src/player/local-control.js

@@ -489,10 +489,6 @@ function createLocalControlService(options) {
     }
   }
 
-  app.use('/media/player-cache', function (_req, res) {
-    return res.sendStatus(404);
-  });
-
   app.get('/local-control', function (req, res) {
     res.set('Cache-Control', 'no-store');
     res.type('html').send(renderPageV2());

src/player/regions/time-date.js

@@ -2,7 +2,6 @@
 
 var registry = window.pulsePlayerRegionTypes;
 var placeholderUtils = window.placeholderUtils || {};
-var DEFAULT_FORMAT = '{{hh}}:{{mm}}';
 var DEFAULT_STYLE = {
   font_family: 'Arial',
   font_size: 32,
@@ -223,7 +222,7 @@ function resolveTimeDateTemplatePlaceholder(values, expression) {
 }
 
 function renderTimeDateTemplate(format, timeZone, date) {
-  var template = String(format || '').trim() || DEFAULT_FORMAT;
+  var template = String(format || '').trim();
   var values = getTimeDateFormattedParts(timeZone, date);
   return template.replace(/\{\{\s*([a-zA-Z0-9_.()\-]+)\s*\}\}/g, function (_match, key) {
     return String(resolveTimeDateTemplatePlaceholder(values, key, { timeZone: timeZone }) || '');
@@ -243,7 +242,7 @@ function getTextStyle(regionContent, region) {
 
 function renderTimeDateRegion(region, regionContent) {
   var content = regionContent && typeof regionContent === 'object' ? regionContent : {};
-  var format = String(content.value !== undefined ? content.value : content.text || '').trim() || DEFAULT_FORMAT;
+  var format = String(content.value !== undefined ? content.value : content.text || '').trim();
   var timeZone = resolveTimeZone(content.timezone || content.time_zone || '');
   var style = getTextStyle(content, region);
   var fontFamily = style.font_family ? 'font-family:' + escapeHtml(style.font_family) + ';' : '';
@@ -259,7 +258,7 @@ function updateTimeDateRegion(element) {
     return;
   }
 
-  var format = String(element.dataset.timeDateFormat || '').trim() || DEFAULT_FORMAT;
+  var format = String(element.dataset.timeDateFormat || '').trim();
   var timeZone = String(element.dataset.timeDateTimezone || '').trim();
   var scaleWrapper = element.querySelector('.template-region-text-scale');
   if (!scaleWrapper) {