Sage 300 ERP Integration with Sage CRM 7.3

Dear Jeff,

Can you please look into the below issues in the quote screen in CRM after integrating:

SAGE CRM 7.3 , SAGE 2016 Premium & Integration Patch CRM 7.3 with SAGE 300 ERP , MS SQL 2008 R2, ERP SERVER WINDOWS 7

BROWSER : CHROME (latest version).

Integration on separate server(ERP 300 in one server & Sage crm in another server)

After Integration with Sage 300 I can able to synchronize,promote customer but i can't get the quote screen & order screen.

Error:
HTTP Error 404.0 - Not Found
The resource you are looking for has been removed, had its name changed, or is temporarily unavailable.

Most likely causes:
The directory or file specified does not exist on the Web server.
The URL contains a typographical error.
A custom filter or module, such as URLScan, restricts access to the file.

Things you can try:
Create the content on the Web server.
Review the browser URL.
Create a tracing rule to track failed requests for this HTTP status code and see which module is calling SetStatus. For more information about creating a tracing rule for failed requests, click here.

Detailed Error Information:
Module IIS Web Core
Notification MapRequestHandler
Handler StaticFile
Error Code 0x80070002
Requested URL sage300:80/.../openCRMSession
Physical Path C:\sdata\SageERP\accpac\-\asSessions\$service\openCRMSession
Logon Method Anonymous
Logon User Anonymous

More Information:
This error means that the file or directory does not exist on the server. Create the file or directory and try the request again.
View more information »