crash during diagram creation

[qgib]

Author Name: matteo ghetta (@ghtmtt)
Original Redmine Issue: 9445
Affected QGIS version: master
Redmine category:symbology
Assignee: Martin Dobias

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Hi,
qgis crashes when trying to create histogram diagram (no matter which variables or how many variables).
No problem with pie chart and text diagrams.
In attach there is a small sample dataset.

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• tmp.csv (matteo ghetta)

[qgib]

Author Name: Matthias Kuhn (@m-kuhn)

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Marking this as a blocker. A crash for a basic thing like this should be considered a serious issue.

Please confirm and add a stacktrace if possible.

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• fixed_version_id was configured as Future Release - High Priority
• priority_id was changed from Normal to Severe/Regression

[qgib]

Author Name: matteo ghetta (@ghtmtt)

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Hi Matthias,
problem still there (qgis master updated this morning with debian-nightly repo). This the stacktrace:

ERROR 1: Use of field function MAX() on string field ID illegal.
ERROR 1: Use of field function MAX() on string field ID illegal.
ERROR 1: Use of field function MAX() on string field ID illegal.
ERROR 1: Use of field function MAX() on string field ID illegal.
ERROR 1: Use of field function MAX() on string field ID illegal.
ERROR 1: Use of field function MAX() on string field ID illegal.
qgis.bin: /tmp/buildd/qgis-2.1.0+git20140201+346df98~wheezy1/src/core/pal/rtree.hpp:1392: void pal::RTree<DATATYPE, ELEMTYPE, NUMDIMS, ELEMTYPEREAL, TMAXNODES, TMINNODES>::Classify(int, int, pal::RTree<DATATYPE, ELEMTYPE, NUMDIMS, ELEMTYPEREAL, TMAXNODES, TMINNODES>::PartitionVars*) [with DATATYPE = pal::LabelPosition*; ELEMTYPE = double; int NUMDIMS = 2; ELEMTYPEREAL = double; int TMAXNODES = 8; int TMINNODES = 4]: asserzione "!a_parVars->m_taken[a_index]" non riuscita.
Annullato

I verified that with the same layer and same attributes there are no problem with pie chart and text diagram.

[qgib]

Author Name: Martin Dobias (@wonder-sk)

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• assigned_to_id was configured as Martin Dobias

[qgib]

Author Name: Martin Dobias (@wonder-sk)

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Fixed in changeset "5a64215bd2bd6239a868a60c3f5c26ded518c61b".

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• status_id was changed from Open to Closed