Enable Unicorn for Sitecore websites

Below files are required in order to enable Unicorn on any Sitecore website i.e. if you want to access http://<sitecorewebiste>/Unicorn.aspx, put below files in bin folder

• Configy.dll
• Kamsar.WebConsole.dll
• MicroCHAP.dll
• Rainbow.dll
• Rainbow.Storage.Sc.dll
• Rainbow.Storage.Yaml.dll
• Unicorn.dll

Config files

• All config files under "App_Config\Include\Unicorn" folder
• Rainbow.config

You should make your own project sepcific config file to serialize Sitecore items using Unicorn.

For JSS App, you can create unicorn file "Include\zzz\JSS.Serialization.config" something like 

<configuration xmlns:patch="http://www.sitecore.net/xmlconfig/">

  <sitecore>

    <unicorn>

      <configurations>

        <configuration name="SitecoreJSSUnicorn" description="Sitecore JSS Serilization using Unicorn">

          <targetDataStore physicalRootPath="D:\Projects\MyJSSProject\Sitecore\Serialization\JSS Site Items" useDataCache="false" type="Rainbow.Storage.SerializationFileSystemDataStore, Rainbow" singleInstance="true"/>

          <predicate type="Unicorn.Predicates.SerializationPresetPredicate, Unicorn" singleInstance="true" >

            <!--Media-->

            <include name="SitecoreUnicorn.MediaOuter.JSS" database="master" path="/sitecore/media library/products-myjssproject">

              <!-- <exclude children="true"/> -->

            </include>

            <!--Media-->

            <include name="SitecoreUnicorn.MediaInside.JSS" database="master" path="/sitecore/media library/Project/JSSTenant/products-myjssproject">

              <!-- <exclude children="true"/> -->

            </include>           

            <!--Tempaltes-->

            <include name="SitecoreUnicorn.Template.JSS" database="master" path="/sitecore/templates/Project/products-myjssproject">

              <!-- <exclude children="true"/> -->

            </include>

            <include name="SitecoreUnicorn.Placeholders.JSS" database="master" path="/sitecore/layout/Placeholder Settings/Project/products-myjssproject">

              <!-- <exclude children="true"/> -->

            </include>

            <include name="SitecoreUnicorn.Layout.JSS" database="master" path="/sitecore/layout/Layouts/Project/products-myjssproject">

              <!-- <exclude children="true"/> -->

            </include>

            <include name="SitecoreUnicorn.Renderings.JSS" database="master" path="/sitecore/layout/Renderings/Project/products-myjssproject">

              <!-- <exclude children="true"/> -->

            </include>

            <include name="SitecoreUnicorn.Content.JSS" database="master" path="/sitecore/content/MyJSSTenant/products-myjssproject">

              <!-- <exclude children="true"/> -->

            </include>                  

          </predicate>

        </configuration>

      </configurations>

    </unicorn>

  </sitecore>

</configuration>

How to use Express Migration Tool for Sitecore 9.2

Sitecore Express Migration Tool is used to migrate from version 6.6 to 9.0 initial version. But latest version of Sitecore is 9.2.

Can you export content from any instance of Sitecore 6.6 and onwards to dircetly to Sitecore 9.2?

The answer is YES. Question is how?

So here is the trick!!!

We will use the Sitecore Express Migration Tool itself for this. We will select our needed Source Sitecore version and target Sitecore version as 9.0.0 rev. 171002 and select options to migrate as

• Core database items
• Master database items
• Security

We are ONLY migrating content and NOT the files. So finally you tool screen should looks like

Step 1 : Sitecore Express Migration Tool

Click "Next" button.

This tool migrate items from one database to another database. If we compare CORE and MASTER database of earlier version with Sitecore 9.2 version. Tables number and structure is same. If you think logically, all sitecore versions have "Items" table. So it does not matter which Sitecore version are you using.

Sitecore 9.2 Vs 7.2 Database Tables Comparison

So in step 2 Source section, you can put connection string of your old Sitecore instance details but in "Target" section, you have to specify your Sitecore 9.2 related CORE and MASTER database connection string. Though we are not copying any files but still you should specify Website folder for 9.2. It will be similar to below screen

Step 2 : Sitecore Express Migration Tool

Now you can continue ahead with tool and this migration should be completed successfully.

After completion either Recycle your app pool or restart IIS.

Open your Sitecore 9.2 instance and you should get your all old Sitecore instance items in 9.2 content tree.

I have tested it on my local machine and it works like a charm.

So Happy migration!!!

Fixed : Access Issue while importing JSS app

If you are getting error when you fire Sitecore JSS command jss deploy app -c -d

Exception thrown while importing JSS app
Exception: Sitecore.Exceptions.AccessDeniedException
Message: AddFromTemplate - Add access required (destination: {0DE95AE4-41AB-4D01-9EB0-67441B7C2450}, template: {061CBA15-5474-4B91-8A06-17903B102B82})

Solution:-
 
Id "{0DE95AE4-41AB-4D01-9EB0-67441B7C2450}" is for "/sitecore/content" while "{061CBA15-5474-4B91-8A06-17903B102B82}" is for "/sitecore/templates/Foundation/JavaScript Services/App".
 
Basically JssImport service unable to create item under "Content" item. So this is the permission problem.

To fix it, provide access to user "sitecore\JssImport" to "Sitecore\Content" and its descendant items as

Permission to user JssImport

 

Install Sitecore 7.2 on Windows 10

If you want to install Sitecore 7.2 on Windows 10 having Visual Studio 2019 and SQL Server 2017. Then you need to install "ASP.NET MVC 4" from https://www.microsoft.com/en-us/download/details.aspx?id=30683 .

Once MVC 4 is in place, you should be able to install, login and access Sitecore 7.2 content tree as

Sitecore 7.2

How to install Sitecore 9.0 with SIF 2.1.0

As you know to install Sitecore 9.0 , you need SIF 1.2.1. But with below modifications you can install Sitecore 9.0 with SIF 2.1.0 as well. For this

• Modify xconnect-createcert.json -> Find the CreateRootCert task -> Change the StoreLocation from CurrentUser to LocalMachine

• Modify xconnect-solr.json and sitecore-solr.json -> Find the CreateCores task in each file -> Change the "Name" attribute in Params > Action to lowercase "name".

So now with single SIF version 2.1.0, you can install 9.0 and 9.2 instance.

Fixed - Failed to start service Sitecore XConnect Search Indexer

If you are installing Sitecore 9/9.1/9.2, you may get xConnect services error such as

Faulting application name: XConnectSearchIndexer.exe, version: 3.0.0.0, time stamp: 0xf3556d61
Faulting module name: KERNELBASE.dll, version: 10.0.18362.1, time stamp: 0x1a30e11b
Exception code: 0xe0434352
Fault offset: 0x000000000003a839
Faulting process id: 0x1dd8
Faulting application start time: 0x01d563cefdbb60d1
Faulting application path: C:\inetpub\wwwroot\habitathomecorporate_xconnect.dev.local\App_Data\jobs\continuous\IndexWorker\XConnectSearchIndexer.exe
Faulting module path: C:\Windows\System32\KERNELBASE.dll
Report Id: bee07631-f2fa-48b6-9307-b4296f68ff50
Faulting package full name:
Faulting package-relative application ID:

Solution :-

I follow below steps and its solved my issue

• Close all PowerShell window
• Remove any existing "DO_NOT_TRUST_SitecoreRootCert" certificate from your machine
• Provide "Full Permission" to "Everyone" to folder "c:\resourcefiles"
• Provide "Full Permission" to "Everyone" to folder "C:\inetpub\wwwroot.

Try again to install the Sitecore and you should get your instance up now.

I hope this solution helps other in similar situation.

Why to upgrade Sitecore from 8.2 to 9.2

If you are running any Sitecore website in 8.x, then start to plan on its upgradation. 

Question is Why? 

Well, first thing is that mainstream support of Sitecore version 8.2 is going to end in 31st Dec 2019. However extended support will be avilable upto 31-Dec-2022. But remember there will be cost associated for providing any patch, hotfixes, DLL or development defects solution during this extended period by Sitecore.

Second MongoDB 3.4 is generally used for Sitecore 8.2 and bad news is that MongoDB 3.4 will also end its support in Jan 2020.

So I will suggest to all clients, sitecore license holders to upgrade their projects from 8.2 to latest version of Sitecore 9.2. Sitecore 9.2 comes with cutting-edge features.

Just a note Sitecore 9.2 Mainstream Support will be available upto 31st Dec 2022.