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I am trying to write txt files (via transaction and Procedure) to the BD in a BLOB attribute. I performed tests defining the file type and file type attribute properties, but without success.
Any hint ?
Gxev3 Java Web, Tomcat8, Win8
Edit: I had not identified the error yet, but now I believe it is the message below:
05-Aug-2015 14:58:37.724 SEVERE [http-Apr-8080-exec-2] org.apache.Catalina.core.Standardwrappervalve.invoke Servlet.service() for Servlet [com.var.pro903] context with path [/Varjavaenvironment] threw Exception [java.lang.Nullrepointexception at java.io.File. (Unknown Source)
There is some error in Tomcat ?
– Pablo Mazzilli
I hadn’t identified the error yet, but now I believe it is the message below: 05-Aug-2015 14:58:37.724 SEVERE [http-Apr-8080-exec-2] org.apache.Catalina.core.Standardwrappervalve.invoke Servlet.service() for Servlet [com.var.pro903] context with path [/Varjavaenvironment] threw Exception [java.lang.Nullrepointexception at java.io.File. <init>(Unknown Source)
– Filipe Andreato