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NullPointer Exception in Equipment Characteristics

Former Member
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I have MAM 3.0 SR4 installed in both the laptop and PDA. When I try to display the Equipment Detail page, in the laptop it display the following error in the Characteristic Section.

"Error in file: /include/common_list.jsp<br/> <br/>Stack trace: <br/>java.lang.NullPointerException<br/>at Source)<br/>at Source)<br/>..."

For the PDA it only display a NULL when the Characteristic Screen is displayed.

I checked the start.jsp and it seems that all the necesary data is in MAM30_031 (Item 170 and 210) and in MAM30_018. Any suggestion will be appreciated. Thanks in advance.


Jose L

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Answers (1)

Former Member
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Found that it was the characteristic group that I assigned to the equipment. I used some standard charateristic group from the R/3. I changed to a custom group (for GIS data) and it works now.