Latest SISC + SISCweb startup error

"Ben Simon" <[email protected]>
Newsgroups gmane.comp.java.sisc.user
Message-ID <[email protected]> 
Howdy All,

Tonight I attempted to update my version of SISCweb to use both the latest
stable SISC (1.13.7) and the latest stable SISCweb (the the CVS brand
rel-0-3).

I got both packages to build from source and generate all the jar files that
I think I need. In the SISC package I did:
   ant all
and in the SISCweb package I did:
   ant dist
   ant opt-sxml
   ant opt-sql
   ant opt-hibernate

I made sure to compile SISC first and then SISCweb.  I then grabbed all the
jar files that were generated from the above commands and put them in
WEB-INF/lib of my webapp.

When I kick off Tomcat now I get the error messages:

java.lang.RuntimeException: Tenspotting : error evaluating parameter
on-init-sexp.
        at siscweb.web.SISCInitializer.evalInitParameter(
SISCInitializer.java:147)
        at siscweb.web.SISCInitializer.contextInitialized(
SISCInitializer.java:83)
        at org.apache.catalina.core.StandardContext.listenerStart(
StandardContext.java:3727)
        at org.apache.catalina.core.StandardContext.start(
StandardContext.java:4162)
        at org.apache.catalina.core.ContainerBase.addChildInternal(
ContainerBase.java:759)
        at org.apache.catalina.core.ContainerBase.addChild(
ContainerBase.java:739)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java
:524)
        at org.apache.catalina.startup.HostConfig.deployDescriptor(
HostConfig.java:603)
        at org.apache.catalina.startup.HostConfig.deployDescriptors(
HostConfig.java:535)
        at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java
:470)
        at org.apache.catalina.startup.HostConfig.start(HostConfig.java
:1118)
        at org.apache.catalina.startup.HostConfig.lifecycleEvent(
HostConfig.java:310)
        at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(
LifecycleSupport.java:119)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java
:1020)
        at org.apache.catalina.core.StandardHost.start(StandardHost.java
:718)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java
:1012)
        at org.apache.catalina.core.StandardEngine.start(StandardEngine.java
:442)
        at org.apache.catalina.core.StandardService.start(
StandardService.java:450)
        at org.apache.catalina.core.StandardServer.start(StandardServer.java
:700)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:551)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(
NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(
DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:275)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: sisc.interpreter.SchemeException: ((message . "evaluation error
at
file:/home/ben/projects/src/tenspotting/web/WEB-INF/scm/com/ideas2executables/siscweb/fc-
handler.scm:1:1") (location . load) (parent (e
rror-continuation . #<procedure>) (failure-continuation .
#0=#<continuation>) (message . "got unexpected value sisc.exprs.UnboxExp")
(location . deserialize) (java-exception . #<java
java.lang.ClassCastException j
ava.lang.ClassCastException: sisc.exprs.UnboxExp>)))
        at sisc.interpreter.SchemeRuntimeException.promote(Unknown Source)
        at sisc.interpreter.Interpreter.interpret(Unknown Source)
        at sisc.interpreter.Interpreter.interpret(Unknown Source)
        at sisc.interpreter.Interpreter.eval(Unknown Source)
        at sisc.interpreter.Interpreter.eval(Unknown Source)
        at sisc.interpreter.Interpreter.evalInput(Unknown Source)
        at sisc.interpreter.Interpreter.eval(Unknown Source)
        at siscweb.web.SISCInitializer$1.execute(SISCInitializer.java:124)
        at sisc.interpreter.Context.execute(Unknown Source)
        at sisc.interpreter.Context.execute(Unknown Source)
        at siscweb.web.SISCInitializer.evalInitParameter(
SISCInitializer.java:113)
        ... 25 more


SEVERE: Exception sending context initialized event to listener instance of
class siscweb.web.SISCInitializer
java.lang.RuntimeException: SISCweb Examples : error evaluating parameter
on-init-sexp.
        at siscweb.web.SISCInitializer.evalInitParameter(
SISCInitializer.java:147)
        at siscweb.web.SISCInitializer.contextInitialized(
SISCInitializer.java:83)
        at org.apache.catalina.core.StandardContext.listenerStart(
StandardContext.java:3727)
        at org.apache.catalina.core.StandardContext.start(
StandardContext.java:4162)
        at org.apache.catalina.core.ContainerBase.addChildInternal(
ContainerBase.java:759)
        at org.apache.catalina.core.ContainerBase.addChild(
ContainerBase.java:739)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java
:524)
        at org.apache.catalina.startup.HostConfig.deployDirectory(
HostConfig.java:910)
        at org.apache.catalina.startup.HostConfig.deployDirectories(
HostConfig.java:873)
        at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java
:474)
        at org.apache.catalina.startup.HostConfig.start(HostConfig.java
:1118)
        at org.apache.catalina.startup.HostConfig.lifecycleEvent(
HostConfig.java:310)
        at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(
LifecycleSupport.java:119)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java
:1020)
        at org.apache.catalina.core.StandardHost.start(StandardHost.java
:718)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java
:1012)
        at org.apache.catalina.core.StandardEngine.start(StandardEngine.java
:442)
        at org.apache.catalina.core.StandardService.start(
StandardService.java:450)
        at org.apache.catalina.core.StandardServer.start(StandardServer.java
:700)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:551)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(
NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(
DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:275)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: sisc.interpreter.SchemeException: ((message . "evaluation error
at file:/home/ben/projects/lib/apache-tomcat-5.5.15
/webapps/siscweb-examples2/WEB-INF/scm/examples/fc-handler.scm:1:1")
(location . load))
        at sisc.interpreter.SchemeRuntimeException.promote(Unknown Source)
        at sisc.interpreter.Interpreter.interpret(Unknown Source)
        at sisc.interpreter.Interpreter.interpret(Unknown Source)
        at sisc.interpreter.Interpreter.eval(Unknown Source)
        at sisc.interpreter.Interpreter.eval(Unknown Source)
        at sisc.interpreter.Interpreter.evalInput(Unknown Source)
        at sisc.interpreter.Interpreter.eval(Unknown Source)
        at siscweb.web.SISCInitializer$1.execute(SISCInitializer.java:124)
        at sisc.interpreter.Context.execute(Unknown Source)
        at sisc.interpreter.Context.execute(Unknown Source)
        at siscweb.web.SISCInitializer.evalInitParameter(
SISCInitializer.java:113)
        ... 25 more

I poked around I can't seem to find any issues with  fc-handler.scm, and if
I take fc-handler.scm out of the picture, it simply raises a similar
exception on another innocuous line of code.

To help decide if this was a problem specific to my code, I went ahead and
attempted to run the SISCweb examples under the latest jar files of each
package. At first the examples didn't start for obvious reasons
(current-class-path went away, getting replaced by
class-path-extension-append!), but once I fixed those I now get the error:

java.lang.RuntimeException: SISCweb Examples : error evaluating parameter
on-init-sexp.
        at siscweb.web.SISCInitializer.evalInitParameter(
SISCInitializer.java:147)
        at siscweb.web.SISCInitializer.contextInitialized(
SISCInitializer.java:83)
        at org.apache.catalina.core.StandardContext.listenerStart(
StandardContext.java:3727)
        at org.apache.catalina.core.StandardContext.start(
StandardContext.java:4162)
        at org.apache.catalina.core.ContainerBase.addChildInternal(
ContainerBase.java:759)
        at org.apache.catalina.core.ContainerBase.addChild(
ContainerBase.java:739)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java
:524)
        at org.apache.catalina.startup.HostConfig.deployDirectory(
HostConfig.java:910)
        at org.apache.catalina.startup.HostConfig.deployDirectories(
HostConfig.java:873)
        at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java
:474)
        at org.apache.catalina.startup.HostConfig.start(HostConfig.java
:1118)
        at org.apache.catalina.startup.HostConfig.lifecycleEvent(
HostConfig.java:310)
        at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(
LifecycleSupport.java:119)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java
:1020)
        at org.apache.catalina.core.StandardHost.start(StandardHost.java
:718)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java
:1012)
        at org.apache.catalina.core.StandardEngine.start(StandardEngine.java
:442)
        at org.apache.catalina.core.StandardService.start(
StandardService.java:450)
        at org.apache.catalina.core.StandardServer.start(StandardServer.java
:700)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:551)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(
NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(
DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:275)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: sisc.interpreter.SchemeException: ((message . "evaluation error
at file:/home/ben/projects/lib/apache-tomcat-5.5.15
/webapps/siscweb-examples2/WEB-INF/scm/examples/fc-handler.scm:1:1")
(location . load)
(parent (error-continuation . #<procedure>) (failure-continuation .
#0=#<continuation>) (message . "got unexpected value sisc.exprs.UnboxExp")
(location . deserialize) (java-exception . #<java
java.lang.ClassCastException java.lang.ClassCastException:
sisc.exprs.UnboxExp>)))
        at sisc.interpreter.SchemeRuntimeException.promote(Unknown Source)
        at sisc.interpreter.Interpreter.interpret(Unknown Source)
        at sisc.interpreter.Interpreter.interpret(Unknown Source)
        at sisc.interpreter.Interpreter.eval(Unknown Source)
        at sisc.interpreter.Interpreter.eval(Unknown Source)
        at sisc.interpreter.Interpreter.evalInput(Unknown Source)
        at sisc.interpreter.Interpreter.eval(Unknown Source)
        at siscweb.web.SISCInitializer$1.execute(SISCInitializer.java:124)
        at sisc.interpreter.Context.execute(Unknown Source)
        at sisc.interpreter.Context.execute(Unknown Source)
        at siscweb.web.SISCInitializer.evalInitParameter(
SISCInitializer.java:113)
        ... 25 more

This error seems to be more or less the same error as above.

Any thoughts about what I might be doing wrong, or the best way to interpret
these errors?

Thanks in advance!

-Ben

-- 
Ben Simon
My blog: http://benjisimon.blogspot.com
Have a software idea?: http://i2x.blogspot.com

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