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Dynamics 365 Community / Forums / Microsoft Dynamics CRM (Archived) / LanguagePackVersion is...
Microsoft Dynamics CRM (Archived)

LanguagePackVersion is invalid after installation of CRM 365 updates

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Posted on by Mike2011 1,257

I have installed the ff. updates 8.2.4.6 on a front end and back end server.
(1) Microsoft Dynamics 365 Server
(2) Microsoft Dynamics 365 Language Packs

When I open the CRM organization, the error appears below.
What usually cause the issue?
Please advise

LanguagePackVersion is invalid. 

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.ArgumentException: LanguagePackVersion is invalid.

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: 

[ArgumentException: LanguagePackVersion is invalid.]

[CrmArgumentException: LanguagePackVersion is invalid.]

   Microsoft.Crm.Caching.OrganizationLanguagePackVersionCacheLoader.GetOrganizationLanguagePackVersionCacheDictionary(SqlExecutionContext sqlContext) +686

   Microsoft.Crm.Caching.OrganizationLanguagePackVersionCacheLoader.LoadCacheData(Guid key, IOrganizationContext context) +330

   Microsoft.Crm.Caching.BasicCrmCache`2.CreateEntry(TKey key, IOrganizationContext context) +77

   Microsoft.Crm.Caching.BasicCrmCache`2.LookupEntry(TKey key, IOrganizationContext context) +150

LanguagePackVersion is invalid.

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.ArgumentException: LanguagePackVersion is invalid.

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: 
 
[ArgumentException: LanguagePackVersion is invalid.]
 
[CrmArgumentException: LanguagePackVersion is invalid.]
   Microsoft.Crm.Caching.OrganizationLanguagePackVersionCacheLoader.GetOrganizationLanguagePackVersionCacheDictionary(SqlExecutionContext sqlContext) +686
   Microsoft.Crm.Caching.OrganizationLanguagePackVersionCacheLoader.LoadCacheData(Guid key, IOrganizationContext context) +330
   Microsoft.Crm.Caching.BasicCrmCache`2.CreateEntry(TKey key, IOrganizationContext context) +77
   Microsoft.Crm.Caching.BasicCrmCache`2.LookupEntry(TKey key, IOrganizationContext context) +150
   Microsoft.Crm.Metadata.MultiOrgSharableMetadataCacheLoader.BuildMetadataContainerFromDatabase(LoadMasks masks, CrmDbConnection connection, IDbTransaction transaction, CounterList counter) +163
   Microsoft.Crm.Metadata.<>c__DisplayClass1.<LoadMetadataContainerFromDatabase>b__0(CrmDbConnection sqlConn, IDbTransaction sqlTrans) +55
   Microsoft.Crm.Metadata.DynamicMetadataCacheLoader.LoadMetadataContainerFromDatabaseInternal(LoadMasks masks, CrmDbConnection connection, CrmTransaction transaction, CounterList counter, BuildMetadataContainerFromDatabaseTemplate buildMetadataContainerFromDatabase, Nullable`1 optionalVersionNumberToFilterResults) +1642
   Microsoft.Crm.Metadata.DynamicMetadataCacheLoader.LoadMetadataContainerFromDatabase(LoadMasks masks, CrmDbConnection connection, CrmTransaction transaction, CounterList counter, Nullable`1 optionalVersionNumberToFilterResults) +178
   Microsoft.Crm.Metadata.DynamicMetadataCacheLoader.LoadCacheFromDatabaseInternal(LoadMasks masks, CrmDbConnection connection, CrmTransaction transaction, CounterList counter) +280
   Microsoft.Crm.Metadata.DynamicMetadataCacheLoader.LoadCacheFromDatabase(LoadMasks masks, CounterList counter) +105
   Microsoft.Crm.Metadata.DynamicMetadataCacheFactory.LoadMetadataCache(LoadMethod method, CacheType type, IOrganizationContext context) +1121
   Microsoft.Crm.Metadata.MetadataCache.LoadCache(IOrganizationContext context, Boolean fileOnlyIfExists) +688
   Microsoft.Crm.Metadata.MetadataCache.GetInstance(IOrganizationContext context) +551
   Microsoft.Crm.Caching.UserDataCacheLoader.LoadCacheData(Guid key, ExecutionContext context) +73
   Microsoft.Crm.Caching.ObjectModelCacheLoader`2.LoadCacheData(TKey key, IOrganizationContext context) +465
   Microsoft.Crm.Caching.CrmMultiOrgCacheBase`2.CreateEntry(TKey key, IOrganizationContext context) +151
   Microsoft.Crm.Caching.CrmMultiOrgCacheBase`2.LookupEntry(TKey key, IOrganizationContext context) +789
   Microsoft.Crm.BusinessEntities.SecurityLibrary.ValidateUserEnabled(Guid userId, Guid organizationId) +108
   Microsoft.Crm.Authentication.Claims.AuthenticationProvider.Authenticate(HttpApplication application) +1583
   Microsoft.Crm.Authentication.AuthenticationStep.Authenticate(HttpApplication application) +531
   Microsoft.Crm.Authentication.AuthenticationPipeline.Authenticate(HttpApplication application) +100
   Microsoft.Crm.Authentication.AuthenticationEngine.Execute(Object sender, EventArgs e) +2228
   System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +136
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +195
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +88

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  • Suggested answer
    Kokulan Profile Picture
    Kokulan 18,054 on at
    RE: LanguagePackVersion is invalid after installation of CRM 365 updates

    Please refer to my suggestion on the link below

    community.dynamics.com/.../318773

  • Mike2011 Profile Picture
    Mike2011 1,257 on at
    RE: LanguagePackVersion is invalid after installation of CRM 365 updates

    Hi Kunal,

    The server was restarted and the error still appears.

  • kunalks2003 Profile Picture
    kunalks2003 315 on at
    RE: LanguagePackVersion is invalid after installation of CRM 365 updates

    did you restart the server after installation ?

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