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manshengz Member since 2015 2 posts
IBM
Posted: 4 years ago
Last activity: 4 years 2 months ago
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NullPointerExceptoin genereated when showing data from list view report.

I encountered below issue when showing some data from list view report, but it works fine for some other users for the same function to show data.

If it's a data issue in our business table?  anyone may advice it? Thanks in advance.

The error log from Pega:

java.lang.NullPointerException
 at com.pega.pegarules.engine.database.PageDatabaseMapper.getStreamBytes(PageDatabaseMapper.java:1733)
 at com.pega.pegarules.engine.database.PageDatabaseMapper.populatePageOrStringMapFromStreamColumn(PageDatabaseMapper.java:1618)
 at com.pega.pegarules.engine.database.ResultPageIterator.getClipboardPage(ResultPageIterator.java:970)
 at com.pega.pegarules.engine.database.ResultPageIterator.next(ResultPageIterator.java:461)
 at com.pega.pegarules.engine.database.RDBPageResultPackager.handleResultSet(RDBPageResultPackager.java:440)
 at com.pega.pegarules.engine.database.RDBPageResultPackager.packageResults(RDBPageResultPackager.java:191)
 at com.pega.pegarules.engine.database.DatabaseImpl.list(DatabaseImpl.java:4044)
 at com.pega.pegarules.engine.database.DatabaseImpl.executeRDB(DatabaseImpl.java:4281)
 at com.pega.pegarules.engine.database.DatabaseImpl.executeRDB(DatabaseImpl.java:4250)
 at com.pegarules.generated.activity.ra_activity_embed_listparams_getcontent_6f405588372059646d594b8c86a439df.step1_circum0(ra_activity_embed_listparams_getcontent_6f405588372059646d594b8c86a439df.java:182)
 at com.pegarules.generated.activity.ra_activity_embed_listparams_getcontent_6f405588372059646d594b8c86a439df.perform(ra_activity_embed_listparams_getcontent_6f405588372059646d594b8c86a439df.java:70)
 at com.pega.pegarules.engine.runtime.Executable.doActivity(Executable.java:2841)
 at com.pegarules.generated.pega_wb_listview.callContentActivity05_01_01(pega_wb_listview.java:411)
 at com.pegarules.generated.pega_wb_listview.callContentActivity(pega_wb_listview.java:443)
 at com.pegarules.generated.activity.ra_activity_rule_obj_listview_process_958f9f39008880096c3e05b238f41186.step11_circum0(ra_activity_rule_obj_listview_process_958f9f39008880096c3e05b238f41186.java:1221)
 at com.pegarules.generated.activity.ra_activity_rule_obj_listview_process_958f9f39008880096c3e05b238f41186.perform(ra_activity_rule_obj_listview_process_958f9f39008880096c3e05b238f41186.java:220)
 at com.pega.pegarules.engine.runtime.Executable.doActivity(Executable.java:2841)
 at com.pegarules.generated.activity.ra_activity_rule_obj_listview_showview_c864c661f7b84e7e6e245664409ddefa.step4_circum0(ra_activity_rule_obj_listview_showview_c864c661f7b84e7e6e245664409ddefa.java:584)
 at com.pegarules.generated.activity.ra_activity_rule_obj_listview_showview_c864c661f7b84e7e6e245664409ddefa.perform(ra_activity_rule_obj_listview_showview_c864c661f7b84e7e6e245664409ddefa.java:115)
 at com.pega.pegarules.engine.runtime.Executable.doActivity(Executable.java:2841)

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