Null Pointer Exception on preview report?

Posted on March 2, 2017 at 7:10am

Hello All,

Every time I try to preview any report I get this appear. Please help!

I am very new to Jaspersoft and have little experience with Java, so this is a bit of a learning curve.

I cannot find anyone else who has this issue after various searches.

 

Please see issue below.

Jaspersoft® Studio
bradley.cadd's picture
bradley.cadd
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Joined: Mar 2 2017 - 6:51am
Last seen: 4 years 11 months ago

2 Answers:

Posted on March 3, 2017 at 3:52pm

Are you using Jaspersoft Studio 6.3.0? If not, try using it. Also, it may be a problem with your report layout. Can't say too much more because you haven't provided any information.

hozawa's picture
hozawa
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Joined: Apr 24 2010 - 4:31pm
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Posted on March 6, 2017 at 7:24am

 

 

Hello Hozawa,

Apologies for the late reply.

I have the latest version of Jasper Studio, and I don't think it is the report layout.

I did a fresh server/studio install on another machine, tried to execute the template reports provided and I still have the same issue!

That is without a data source attached also.

hozawa


Very stumped by this one.


bradley.cadd's picture
bradley.cadd
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Joined: Mar 2 2017 - 6:51am
Last seen: 4 years 11 months ago
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