Tech Tip: robot_update from 7.92HF3 to 7.92HF9 fails: "inst_execute failed: error"

Document created by Marco_Ippati Employee on Sep 6, 2017
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Document ID:  TEC1348832
Last Modified Date:  09/06/2017 

 

 

Issue:

The upgrade from robot version 7.92HF3 to version 7.92HF9 fails with error: "inst_execute failed: error" when deploying robot_update with IM or Admin Console. 

 

The error seen is: 

(1) error, Received status (1) on response (for sendRcv) for cmd = 'inst_execute' 

 

Capture.PNG

 

Capture1.PNG

 

 

Ade log:

\par com.nimsoft.ADE.core.DeploymentException: (1) error, Received status (1) on response (for sendRcv) for cmd = 'inst_execute' 

 

 

 

Environment:
UIM 8.x Robot update from 7.92HF3 to 7.92HF9
Cause:

The upgrade from 7.92HF3 to 7.92HF9 fails because of an empty value for the variable "PATH=" like the below in the environment variables in the robot.cfg:

 

   <environment>

      NIM_JRE_HOME = jre/jre7

      NIM_JRE_HOME_1_7 = jre/jre7

      PATH = 

   </environment>

 

 

Resolution:

To resolve this, remove the "PATH=" from the robot.cfg.

 

1) open the controller GUI 

2) go to Setup>Environment tab (Environment Variables)

3) delete the PATH variable which has an empty value

 

Test the robot_update upgrade again

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