Hello,
Thank you for your quick suggestions.
I restarted SMD and host agents - got same error again.
I followed instructions given in SAP Note 1999042 - got same error again
Also we are getting this error on only one application server.
System is having Central instance and 3 application instances.
On 2nd application server we are getting this error, rest servers are having no issues in 'Byte Code Adaptor Installation' step.
Regards,
Mandar