CIL: An entry with the same key already exists

Finance and Operations/AX Developer Forum
1

I did a Compile into .Net Framework CIL

got this CIL generator: An entry with the same key already exists

I referred many blogs, these are some inputs which I found out

  1. Stop the ax service.

2.Truncate the SysXPPAssembly in db model

  1. Delete all the files in below directory in server where AOS hosted:

C:\Program Files\Microsoft Dynamics AX\60\Server\MicrosoftDynamicsAX\bin\XppIL

  1. Start the service

  2. Compile full CIL

Please advice

ny solutions to this problem would be great

Thanks for all your help