System.FormatException: Input string was not in a correct format.

Hello Guys,

Am trying to deploy BPM online locally but keep getting the error below when I launched the site. Please help

Server Error in '/' Application.

Input string was not in a correct format.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. 



Exception Details: System.FormatException: Input string was not in a correct format.



Source Error: 

 

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace: 

 

[FormatException: Input string was not in a correct format.]
   System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal) +14592920
   System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info) +172
   System.String.System.IConvertible.ToInt32(IFormatProvider provider) +55
   System.Convert.ChangeType(Object value, Type conversionType, IFormatProvider provider) +568
   Terrasoft.Redis.ConnectionString.TryGetParameter(String key, T defaultValue) +147
   Terrasoft.Redis.RedisConfigSection.get_RedisConnectionConfig() +160
   Terrasoft.Redis.RedisClientsManager.InitializeInternalInstance() +108
   Terrasoft.Redis.RedisClientsManager.get_Instance() +129
   Terrasoft.Redis.BaseRedisStore.Initialize(IDictionary`2 parameters) +13
   Terrasoft.Core.AppConnection.InitializeStoreAdaptersSection(StoreAdaptersConfigurationSection section, Type levelType) +243
   Terrasoft.Core.AppConnection.InitializeStoreAdapters() +75
   Terrasoft.Core.AppConnection.Initialize(ConfigurationSectionGroup appConfigurationSectionGroup) +179
   Terrasoft.WebApp.Loader.Global.InitializeAppConnection() +483
   Terrasoft.WebApp.Loader.Global.Application_Start(Object sender, EventArgs e) +136
 
[HttpException (0x80004005): Input string was not in a correct format.]
   System.Web.HttpApplicationFactory.EnsureAppStartCalledForIntegratedMode(HttpContext context, HttpApplication app) +535
   System.Web.HttpApplication.RegisterEventSubscriptionsWithIIS(IntPtr appContext, HttpContext context, MethodInfo[] handlers) +166
   System.Web.HttpApplication.InitSpecial(HttpApplicationState state, MethodInfo[] handlers, IntPtr appContext, HttpContext context) +169
   System.Web.HttpApplicationFactory.GetSpecialApplicationInstance(IntPtr appContext, HttpContext context) +372
   System.Web.Hosting.PipelineRuntime.InitializeApplication(IntPtr appContext) +329
 
[HttpException (0x80004005): Input string was not in a correct format.]
   System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +525
   System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +118
   System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +708