diff --git a/Projects/Superalgos/TS/Bot-Modules/Learning-Bot/Low-Frequency-Learning/LearningProcess.js b/Projects/Superalgos/TS/Bot-Modules/Learning-Bot/Low-Frequency-Learning/LearningProcess.js
index 84e5e9691..329e0413e 100644
--- a/Projects/Superalgos/TS/Bot-Modules/Learning-Bot/Low-Frequency-Learning/LearningProcess.js
+++ b/Projects/Superalgos/TS/Bot-Modules/Learning-Bot/Low-Frequency-Learning/LearningProcess.js
@@ -136,7 +136,7 @@
                     await TS.projects.superalgos.functionLibraries.processFilesFunctions.writeProcessFiles(processIndex, contextVariables, currentTimeFrame, learningProcessDate, statusDependencies)
                     TS.projects.superalgos.functionLibraries.sessionFunctions.sessionHeartBeat(processIndex, undefined, undefined, 'Sleeping')
                 } else {
-                    TS.projects.superalgos.functionLibraries.sessionFunctions.sessionHeartBeat(processIndex, undefined, undefined, 'Waiting for Data Mining to be up to date. No candles found at.')
+                    TS.projects.superalgos.functionLibraries.sessionFunctions.sessionHeartBeat(processIndex, undefined, undefined, 'Waiting for Data Mining to be up to date. No candles found.')
                     callBackFunction(TS.projects.superalgos.globals.standardResponses.DEFAULT_RETRY_RESPONSE)
                     return
                 }
@@ -226,7 +226,7 @@
                 let propertyName = 'at' + sessionParameters.timeFrame.config.label.replace('-', '')
                 let candles = chart[propertyName].candles
 
-                if (candles.length === 0) {
+                if (candles === undefined || candles.length === 0) {
                     return false
                 } else {
                     return true
diff --git a/Projects/Superalgos/TS/Bot-Modules/Trading-Bot/Low-Frequency-Trading/TradingProcess.js b/Projects/Superalgos/TS/Bot-Modules/Trading-Bot/Low-Frequency-Trading/TradingProcess.js
index 763fd0fb1..7861f1087 100644
--- a/Projects/Superalgos/TS/Bot-Modules/Trading-Bot/Low-Frequency-Trading/TradingProcess.js
+++ b/Projects/Superalgos/TS/Bot-Modules/Trading-Bot/Low-Frequency-Trading/TradingProcess.js
@@ -136,7 +136,7 @@
                     await TS.projects.superalgos.functionLibraries.processFilesFunctions.writeProcessFiles(processIndex, contextVariables, currentTimeFrame, tradingProcessDate, statusDependencies)
                     TS.projects.superalgos.functionLibraries.sessionFunctions.sessionHeartBeat(processIndex, undefined, undefined, 'Sleeping')
                 } else {
-                    TS.projects.superalgos.functionLibraries.sessionFunctions.sessionHeartBeat(processIndex, undefined, undefined, 'Waiting for Data Mining to be up to date. No candles found at.')
+                    TS.projects.superalgos.functionLibraries.sessionFunctions.sessionHeartBeat(processIndex, undefined, undefined, 'Waiting for Data Mining to be up to date. No candles found.')
                     callBackFunction(TS.projects.superalgos.globals.standardResponses.DEFAULT_RETRY_RESPONSE)
                     return
                 }
@@ -226,7 +226,7 @@
                 let propertyName = 'at' + sessionParameters.timeFrame.config.label.replace('-', '')
                 let candles = chart[propertyName].candles
 
-                if (candles.length === 0) {
+                if (candles === undefined || candles.length === 0) {
                     return false
                 } else {
                     return true
diff --git a/Projects/Superalgos/TS/Process-Modules/DataDependencies.js b/Projects/Superalgos/TS/Process-Modules/DataDependencies.js
index 786fb1507..8dd4656f6 100644
--- a/Projects/Superalgos/TS/Process-Modules/DataDependencies.js
+++ b/Projects/Superalgos/TS/Process-Modules/DataDependencies.js
@@ -198,7 +198,13 @@
                         let product = dataDependency.referenceParent.parentNode.config.singularVariableName
 
                         if (thisObject.filters.exchange.products.get(exchange + '-' + market + '-' + product) !== true) {
-                            continue
+                            /*
+                            We will filter out all the data dependencies which are not at the filters, except for candles, 
+                            because we will need the candles dataset to run the simulation.
+                            */
+                            if (dataDependency.referenceParent.parentNode.config.codeName !== 'Candles') {
+                                continue
+                            }                            
                         }
                         addDataSet(exchange, market)
                     } else {