Error RFC 00101 – No server was available to process the request

Error RFC 00101 – No server was available to process the request. Please try again later. (Error RFC 00101) (Error: INF )

Environment BO XI R 3.1 SP4

This error often happens during the peak business hours while scheduling WebI reports.
In our case we solved the problem  increasing the Maximum connection perameter in WebIntelligenceProcessingServer on CMS.
The  default value is 50 connections per one WebI Processing Server. 
The best way is to create the new webi processing server from the CMS.

In case of DeskI reports:


Following solution might be helpful in resolving the issue.

To resolve the error message

Log on to the Central Management Console as administrator.
Click Servers > Desktop Intelligence Report Server.
Increase the following time-out parameters to at least twice the current value:

Minutes before Idle connection is closed
Minutes before an idle report job is closed


Moreover if this solution does not work for you, you can checkthe following SAP Notes in  “Help & Support” section on the 

http://service.sap.com/support/

1363743 – ‘(DA0005)… no default driver specified state: IM002’ and ‘RFC 00101 Error INF’ errors when refreshing a deskI report in InfoView
1202263 – Error: “No server was available to process request. Please try again later. (Error: RFC 00101) (Error: INF)”
1336210 – when refreshing Desktop Intelligence report in InfoView “No server was available to process request. Please try again later. (Error: RFC 00101) (Error: INF)”
1423194 – “No Server was available to process the request. Please try again later. (Error: RFC 00101) (Error: INF)” when refreshing a DeskI document in InfoView
1200315 – No server was available to process the request.Please try again later(Error:RFC 00101)(Error:INF)

Check also:
BUSINESS OBJECTS ERRORS LIST