free(): invalid next size (fast): 0x00000000012cd5e0

Document ID : KB000118783
Last Modified Date : 13/11/2018
Show Technical Document Details
Issue:
Opening a For Each workflow causes half of the WPs to terminate.  The Unix putty session shows this error:
[automic@server bin]$ *** Error in `/opt/automic/servicemanager/bin/../../AutomationEngine/bin/ucsrvwp': free(): invalid next size (fast): 0x00000000012cd5e0 *** 
*** Error in `/opt/automic/servicemanager/bin/../../AutomationEngine/bin/ucsrvwp': corrupted size vs. prev_size: 0x00000000027b8740 ***
Environment:
AWA v12.2.0 HF2
OS:  Linux' version '4.14.33-51.37.amzn1.x86_64
Database:  PostgreSQL 10.4 on x86_64-pc-linux-gnu, compiled by gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-9), 64-bit
Resolution:
Workaround:  Avoid using For Each workflows.  Use a standard workflow.

Upgrade to the fixed version:

Automation Engine version 12.2.1 - Available