# Pickmaster Warning Message

**URL:** <https://tech-community.robotics.abb.com/t/pickmaster-warning-message/4965>\
**Category:** Robot Controller\
**Created:** [July 5, 2012, 9:49am UTC](https://tech-community.robotics.abb.com/t/pickmaster-warning-message/4965 "2012-07-05T09:49:14Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![jlvaldez](https://avatars.discourse-cdn.com/v4/letter/j/13edae/32.png) [@jlvaldez](https://tech-community.robotics.abb.com/u/jlvaldez)\
**Post date:** [July 5, 2012, 9:49am UTC](https://tech-community.robotics.abb.com/t/pickmaster-warning-message/4965/1 "2012-07-05T09:49:14Z")

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Hi, I am working eith an IRB340 robot and i am continiously getting the message “old scene discarded” along a number of seconds (normally around 3500 seconds). This problem is making the whole program stop at the instruction where it is waitong for the item target.

can anyone help me please!!!

thanks a lot

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**Author:** ![JMPM](https://avatars.discourse-cdn.com/v4/letter/j/eb8c5e/32.png) [@JMPM](https://tech-community.robotics.abb.com/u/JMPM)\
**Post date:** [May 4, 2013, 5:05pm UTC](https://tech-community.robotics.abb.com/t/pickmaster-warning-message/4965/2 "2013-05-04T17:05:16Z")

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Have you solved your problem?

I’ve got the same problem. errors 4016 and 4018  
System: PM3.12, RW5.12, IRB140