Error al imprimir actas de cursada

Hola @sarevalo , gracias por los logs!!!

Esta dando el siguiente error:

Mar 13 10:35:59 VMBridge ERROR: An exception occured: java.lang.NullPointerException
java.lang.NullPointerException
	at java.base/java.lang.String.<init>(String.java:614)
	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
	at php.java.bridge.JavaBridge.CreateObject(JavaBridge.java:492)
	at php.java.bridge.Request.handleRequest(Request.java:453)
	at php.java.bridge.Request.handleRequests(Request.java:491)
	at php.java.bridge.http.ContextRunner.run(ContextRunner.java:146)
	at php.java.bridge.ThreadPool$Delegate.run(ThreadPool.java:60)
Mar 13 10:35:59 VMBridge WARNING: 53e175ed@227ab701 FATAL: UNDECLARED RuntimeException PASSED TO PHP. java.lang.Exception: CreateInstance failed: new java.lang.String((o:array_of_B)null). Cause: java.lang.NullPointerException VM: 11.0.20@https://tracker.debian.org/openjdk-11
Mar 13 10:35:59 VMBridge DEBUG: 53e175ed@227ab701  <-- <E v="1f" m="F"/>
Mar 13 10:35:59 VMBridge DEBUG: 53e175ed@227ab701 --> <U v="1" />
Mar 13 10:35:59 VMBridge DEBUG: unref: class net.sf.jasperreports.engine.JasperFillManager
Mar 13 10:35:59 VMBridge DEBUG: 53e175ed@227ab701 --> <U v="2" />
Mar 13 10:35:59 VMBridge DEBUG: unref: {codigo_y_nombre_actividad=(1003) Economía I -- Profesorado de Nivel Medio y Superior en Economía (19), comision_nombre=1003, ra_nombre=Escuela de Cs Humanas y de la Salud, institucion=Universidad  Nacional de Chilecito, titulo=ACTA DE REGULARES , version=1, anio_academico_periodo=2023, nombre_ubicacion=Campus Universitario-Los Sarmientos, periodo_nombre=1º Cuatrimestre 2023, texto_aux=, observaciones=, logo=/usr/local/proyectos/sergio/personalizacion/www/img/logo_institucion.jpg, nro_acta=11967}
Mar 13 10:35:59 VMBridge DEBUG: 53e175ed@227ab701 --> <U v="1f" />
Mar 13 10:35:59 VMBridge DEBUG: unref: FATAL: UNDECLARED RuntimeException PASSED TO PHP. java.lang.Exception: CreateInstance failed: new java.lang.String((o:array_of_B)null). Cause: java.lang.NullPointerException VM: 11.0.20@https://tracker.debian.org/openjdk-11
Mar 13 10:35:59 VMBridge DEBUG: contextfactory: context destroyed (remove context factory): ContextFactory: Context# 1@, credentials: ContextServer: , SimpleContextFactory: class php.java.bridge.http.SimpleContextFactory, current loader: jdk.internal.loader.ClassLoaders$AppClassLoader@5bc2b487
Mar 13 10:35:59 VMBridge DEBUG: contextfactory: removed context: ContextFactory: Context# 1@, credentials: ContextServer: , SimpleContextFactory: class php.java.bridge.http.SimpleContextFactory, current loader: jdk.internal.loader.ClassLoaders$AppClassLoader@5bc2b487, # of contexts: 0
Mar 13 10:35:59 VMBridge DEBUG: contextfactory: servlet waitFor() ContextRunner 2108061301
Mar 13 10:35:59 VMBridge DEBUG: contextfactory: servlet done waitFor() ContextRunner 2108061301
Mar 13 10:35:59 VMBridge DEBUG: end (thread returned to pool): Thread[VMBridgeHttpServerThreadPool#1,5,VMBridgeHttpServerThreadPool#1]
Mar 13 10:35:59 VMBridge DEBUG: end (thread returned to pool): Thread[JavaBridgeContextRunner#1,5,JavaBridgeContextRunner#1]

Revisa si se soluciona con lo que propone este foro: Jasper Reports en blanco luego de upgrade

Revisa los permisos en el paso 6) de esta documentación.

Saludos.
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