EZA1555I

CSVDYNEX request failed for user exit exitname,
RETURN CODE: x'rc' REASON CODE: x'rsncode'
Explanation
 FTP called the dynamic exits services CSVDYNEX
macro on behalf of an FTP client user exit routine, but the CSVDYNEX
macro failed.
In the message text:request
The text string of the CSVDYNEX macro request
exitname
The name of the FTP client user exit
rc
The hexadecimal return code from the CSVDYNEX macro
rsncode
The hexadecimal reason code from the CSVDYNEX macro

For return and reason codes for the CSVDYNEX
macro, see CSVDYNEX — Provide dynamic exits services in z/OS MVS Programming: Authorized Assembler Services
Reference ALE-DYN.

System action
 Processing continues.

Operator response
 Not applicable.

System programmer response
 Examine the rc and rsncode values
from the CSVDYNEX macro in CSVDYNEX — Provide
dynamic exits services in z/OS MVS Programming: Authorized Assembler Services
Reference ALE-DYN.If rc and rsncode indicate
that dynamic exits services disabled the exit routine, a user exit
might have abnormally ended. Inspect the system log to determine why
the user exit ended abnormally.
Otherwise, save the client messages and the system log, and contact
the IBM® service center.

User response
Save the message for problem determination and
contact the system programmer.

Problem determination
See the system programmer response.

Source
z/OS® Communications
Server TCP/IP: FTP

Module
EZAFTPCU

Routing code
Not applicable.

Descriptor code
Not applicable.

Automation
Not applicable.

Example
  # ftp localhost                                           
EZY2640I Using /etc/ftp.data for local site configuration parameters.
EZYFT25I Using //'CS390.STANDARD.TCPXLBIN' for FTP translation tables for the control connection.                                                               
EZYFT31I Using //'CS390.STANDARD.TCPXLBIN' for FTP translation tables for the data connection.                                                                  
EZA1450I IBM FTP CS V2R1                                                        
EZA1466I FTP: using TCPCS                                                       
EZA1535I Active exit routines found for user exit EZAFCREP
EZA1554I Connecting to localhost 127.0.0.1. port 21                             
220-FTPD1 IBM FTP CS V2R1 at MVS112, 07:44:17 on 2011-06-10.
220 Connection will close if idle for more than 5 minutes.                      
EZA1459I NAME (localhost:USER1):   
user1                                                                       
EZA1701I >>> USER user1                                                     
331 Send password please.                                                   
EZA1789I PASSWORD:                                                          

EZA1701I >>> PASS                                                           
230 USER1 is logged on.  Working directory is "USER1.". 
EZA1460I Command: 
pwd                                         
EZA1701I >>> PWD                            
257 "'USER1.'" is working directory.   
EZA1548I User Exit EZAFCREP Module EZAFCREE abended with abend code x'0C1000' and abend reason code 
x'00000001'                            
EZA1460I Command: 
quit                                                                        
EZA1701I >>> QUIT                                                           
221 Quit command received. Goodbye.    
EZA1555I CSVDYNEX CALL failed for user exit EZAFCREP, RETURN CODE: x'04' REASON CODE: x'00000406'