# First line missing from TPWrite in teachpendant

**URL:** <https://tech-community.robotics.abb.com/t/first-line-missing-from-tpwrite-in-teachpendant/5621>\
**Category:** Robot Controller\
**Created:** [July 16, 2013, 5:43pm UTC](https://tech-community.robotics.abb.com/t/first-line-missing-from-tpwrite-in-teachpendant/5621 "2013-07-16T17:43:36Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Simotion](https://avatars.discourse-cdn.com/v4/letter/s/c89c15/32.png) [@Simotion](https://tech-community.robotics.abb.com/u/Simotion)\
**Post date:** [July 16, 2013, 5:43pm UTC](https://tech-community.robotics.abb.com/t/first-line-missing-from-tpwrite-in-teachpendant/5621/1 "2013-07-16T17:43:36Z")

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I have the strange effect that on my teachpendant of the IRC5 I sometimes don’t see the first line of my TPWrite command  
My code is just :  
TPWrite “Choix 1 pour DC 100/110 X 10 “;  
TPReadFK answer,“Faite votre choix”,“Choix 1”,””," “,” “,”";  
What could be the reason for the first line not appearing?

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**Author:** ![Christian\_Goy](https://avatars.discourse-cdn.com/v4/letter/c/90db22/32.png) [@Christian\_Goy](https://tech-community.robotics.abb.com/u/Christian_Goy)\
**Post date:** [August 15, 2013, 12:21pm UTC](https://tech-community.robotics.abb.com/t/first-line-missing-from-tpwrite-in-teachpendant/5621/2 "2013-08-15T12:21:47Z")

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Hello Simotion,

do you use e.g. interrupts that execute TPErase; or TPWrite “”; than your TPWrite will disappear and the remaining TPReadFK will still wait for your answer…

regards