SolidCP Forum - Recent Topics https://solidcp.com/forum/ SolidCP Discussion Board en-US Sat, 19 Sep 2026 15:15:01 +0000 wpForo 60 Sept 2026 Update breaks 1.4.8 https://solidcp.com/forum/question/sept-2026-update-breaks-1-4-8/ Mon, 14 Sep 2026 17:26:40 +0000 After installing the September 2026 updates and rebooting, the SolidCP Server endpoint returned Server Error in '/' Application – Runtime Error for every request. The Enterprise Server could no longer reach it, so all panel operations against that server failed — creating or disabling users, mailbox actions, everything.

our workaround: Put Newtonsoft.Json 13.0.0.0 into SolidCP's bin. If Exchange is on the same box, it ships a copy.

Copy-Item 'C:\Program Files\Microsoft\Exchange Server\V15\bin\Newtonsoft.Json.dll' `
          'C:\SolidCP\Server asp.net v4.5\bin\Newtonsoft.Json.dll' -Force

Add a binding redirect inside the existing <assemblyBinding> block in Web.config (the one that already contains <probing privatePath="..."/> — do not create a second block):

<dependentAssembly>
  <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
  <bindingRedirect oldVersion="0.0.0.0-13.0.0.0" newVersion="13.0.0.0" />
</dependentAssembly>

The redirect matters: SolidCP.Providers.DNS.SimpleDNS80.dll references Newtonsoft.Json 10.0.0.0, so without it that provider would break instead.

 

Maybe this helps someone...

]]> rickstinson https://solidcp.com/forum/question/sept-2026-update-breaks-1-4-8/ Last Smarter Smartermail update 9742 - Broke API https://solidcp.com/forum/question/last-smarter-smartermail-update-9742-broke-api/ Wed, 09 Sep 2026 16:18:48 +0000 Hi,

After the lsat update smartermail team wrote:

 

  • Security: Hardened legacy SOAP API calls for System Administrators.
  • Security: Hardened System Administrator token usage and permission access.
  • Security: Hardened user mailbox authentication caching

And know with 100+ provider we cant add or update email accounts.

Regards,

 

 

 

 

 

]]> sergio https://solidcp.com/forum/question/last-smarter-smartermail-update-9742-broke-api/ After install, no mysql or smartermail https://solidcp.com/forum/question/after-install-no-mysql-or-smartermail/ Thu, 16 Jul 2026 00:01:30 +0000 Good Evening:  

I just got a new server with Windows Server 2022 on it.  Both MySQL 8.0 (and the most recent MySQL Connector/NET) and SmarterMail v8451 are installed as well as the FTP server in IIS, but after installing SolidCP 1.5.1, neither of these services/servers appear in SolidCP.  I'm pretty sure I did not have this problem with SCP version 1.4.7.  Am I missing something?  I saw no mention of any of these items during the SolidCP installation process.  

Can someone please give me an idea of what I should be looking for?  

Thank you.
Scott Hendrickson
Centennial, CO.  U.S.A.

 

]]> Scott https://solidcp.com/forum/question/after-install-no-mysql-or-smartermail/ New Exchange Server how to migrate https://solidcp.com/forum/question/new-exchange-server-how-to-migrate/ Thu, 09 Jul 2026 12:02:48 +0000 Hy. i have to setup a new exchange Server in my envoirement. it is up and running. But now i have to move my Mailboxes and how is it best to change it in SolidCP.

 

brgds

]]> funsurfer https://solidcp.com/forum/question/new-exchange-server-how-to-migrate/ Standalone SSL Installation for Enterprise Server and Server Components https://solidcp.com/forum/question/standalone-ssl-installation-for-enterprise-server-and-server-components/ Wed, 17 Jun 2026 05:34:05 +0000 Hi there,

I trust you are well. 

Is it possible to perform a standalone installation using SSL for all SolidCP components?
I understand that the Web Portal can be configured to use SSL, but I would also like the backend components to communicate over SSL, specifically:

Enterprise Server: https://hostname:9003
Server Component: https://hostname:9002

However, when I configure these services to use SSL, I receive the error shown below.

Has anyone successfully implemented this configuration, or can you provide any guidance on the correct setup requirements?

Any advice would be greatly appreciated.
Thank you.

##############
An existing connection was forcibly closed by the remote host
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.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host

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:



System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size) +226


System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size) +811
System.Net.FixedSizeReader.ReadPacket(Byte[] buffer, Int32 offset, Int32 count) +48
System.Net.Security.SslState.StartReceiveBlob(Byte[] buffer, AsyncProtocolRequest asyncRequest) +228
System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest) +361
System.Net.Security.SslState.ForceAuthentication(Boolean receiveFirst, Byte[] buffer, AsyncProtocolRequest asyncRequest, Boolean renegotiation) +245
System.Net.Security.SslState.ProcessAuthentication(LazyAsyncResult lazyResult) +812
System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) +264
System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) +21
System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) +85
System.Net.TlsStream.ProcessAuthentication(LazyAsyncResult result) +1131
System.Net.TlsStream.Write(Byte[] buffer, Int32 offset, Int32 size) +62
System.Net.PooledStream.Write(Byte[] buffer, Int32 offset, Int32 size) +124
System.Net.ConnectStream.WriteHeaders(Boolean async) +491

]]> mojoekita https://solidcp.com/forum/question/standalone-ssl-installation-for-enterprise-server-and-server-components/ MFA https://solidcp.com/forum/question/mfa/ Thu, 02 Apr 2026 04:48:02 +0000 Good day,

Is there any sort of configuration we need to do to enable 2 factor authentication?

Currently when my users tick the "Enable MFA" box no email gets sent to them and the scan the QR code button does not appear.

Thanks,

Dalan

 

]]> Dalan https://solidcp.com/forum/question/mfa/ SolidCP to FuseCP https://solidcp.com/forum/question/solidcp-to-fusecp/ Wed, 01 Apr 2026 13:14:42 +0000 Hi,

I understand there is movement going to happen from SolidCP to FuseCP.

My question is, do we stop developing the SolidCP environment and wait for FuseCP or will there be a migration path?

We are at the point we want to move away from Plesk but dont want to continue using SolidCP if there is no point.

thanks

Ian

]]> Ian Tobin https://solidcp.com/forum/question/solidcp-to-fusecp/ Windows Hyper-V Server 2019 https://solidcp.com/forum/question/windows-hyper-v-server-2019/ Mon, 23 Mar 2026 17:52:12 +0000 Marcel P. Souza https://solidcp.com/forum/question/windows-hyper-v-server-2019/ Can no longer access to serveradmin https://solidcp.com/forum/question/can-no-longer-access-to-serveradmin/ Mon, 16 Mar 2026 00:15:22 +0000 Hello

We have for a long time solidcp running, enabled sending of pin by email as an aditional security.... but now the system doesn't send the pin anymore.

Is there a way to disable sending this PIN by editing directly the database? We need to access administration and can't

Can anyone help with this?

AG

 

]]> harpwro https://solidcp.com/forum/question/can-no-longer-access-to-serveradmin/ Hosting WordPress Websites? New Install & No Web Platform. What's the deal https://solidcp.com/forum/question/hosting-wordpress-websites-new-install-no-web-platform-whats-the-deal/ Sat, 07 Mar 2026 16:13:04 +0000 Hello Godbless

I came across this software which look like an amazing product to replace my Plesk server however I've encountered a few issues along my limited journey to install this application and when i finally get it working i start looking a hosting, plans, etc. When looking for WordPress, php, etc. I didn't any see applications preinstalled, etc. nothing found.

Then i found out it needs web platform which has been discontinued. I followed the instruction and added the feed to no avail so is this product fit for purpose still as a website hosting platform? and if so what are the alternative and work arounds if any to get WordPress installed. thank you  in advance

 

195 194]]> LeRoi Moore https://solidcp.com/forum/question/hosting-wordpress-websites-new-install-no-web-platform-whats-the-deal/