diff --git a/logicaldoc-core/src/test/java/com/logicaldoc/core/AbstractCoreTestCase.java b/logicaldoc-core/src/test/java/com/logicaldoc/core/AbstractCoreTestCase.java
index d776a81a2..65b74fcd2 100644
--- a/logicaldoc-core/src/test/java/com/logicaldoc/core/AbstractCoreTestCase.java
+++ b/logicaldoc-core/src/test/java/com/logicaldoc/core/AbstractCoreTestCase.java
@@ -6,6 +6,8 @@
 import java.sql.SQLException;
 
 import org.junit.Before;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import com.logicaldoc.core.store.Storer;
 import com.logicaldoc.util.Context;
@@ -24,6 +26,8 @@
  */
 public abstract class AbstractCoreTestCase extends AbstractTestCase {
 
+	protected static Logger log = LoggerFactory.getLogger(AbstractCoreTestCase.class);
+
 	@Before
 	@Override
 	public void setUp() throws FileNotFoundException, IOException, SQLException {
@@ -46,7 +50,11 @@ private void prepareStore() throws IOException {
 
 		// Store the file of document 1
 		FileUtil.copyResource("/Digital_Day.pdf", new File(storePath + "/1/doc/1.0"));
-		FileUtil.copyResource("/Digital_Day.pdf", new File(storePath + "/1/doc/1.0-conversion.pdf"));
+		try {
+			FileUtil.copyResource("/Digital_Day.pdf", new File(storePath + "/1/doc/1.0-conversion.pdf"));
+		} catch (Exception e) {
+			log.warn(e.getMessage(), e);
+		}
 
 		// Store the file of document 3
 		FileUtil.copyResource("/small.pdf", new File(storePath + "/3/doc/1.3"));
diff --git a/logicaldoc-webservicedoc/pom.xml b/logicaldoc-webservicedoc/pom.xml
index 55f6126ed..73bd51df9 100644
--- a/logicaldoc-webservicedoc/pom.xml
+++ b/logicaldoc-webservicedoc/pom.xml
@@ -1,223 +1,240 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>com.logicaldoc</groupId>
-        <artifactId>logicaldoc</artifactId>
-        <version>8.9.0</version>
-    </parent>
-    <artifactId>logicaldoc-webservicedoc</artifactId>
-    <name>logicaldoc-webservicedoc</name>
-    <packaging>jar</packaging>
-    <properties>
-        <cxf.swagger.ui.version>4.13.2</cxf.swagger.ui.version>
-        <cxf.swagger.v3.version>2.1.6</cxf.swagger.v3.version>
-    </properties>
-    <dependencies>
-        <dependency>
-            <groupId>com.logicaldoc</groupId>
-            <artifactId>logicaldoc-core</artifactId>
-            <version>${project.version}</version>
-            <scope>provided</scope>
-        </dependency>
-        <dependency>
-            <groupId>com.logicaldoc</groupId>
-            <artifactId>logicaldoc-util</artifactId>
-            <version>${project.version}</version>
-            <scope>provided</scope>
-        </dependency>
-        <dependency>
-            <groupId>com.logicaldoc</groupId>
-            <artifactId>logicaldoc-webservice</artifactId>
-            <version>${project.version}</version>
-            <scope>provided</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.cxf</groupId>
-            <artifactId>cxf-rt-frontend-jaxrs</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.cxf</groupId>
-            <artifactId>cxf-rt-frontend-jaxws</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.cxf</groupId>
-            <artifactId>cxf-rt-rs-service-description</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.cxf</groupId>
-            <artifactId>cxf-rt-rs-client</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.cxf</groupId>
-            <artifactId>cxf-rt-transports-http</artifactId>
-            <!--version>3.1.6</version-->
-        </dependency>
-        <dependency>
-            <groupId>org.apache.cxf</groupId>
-            <artifactId>cxf-rt-rs-service-description-openapi-v3</artifactId>
-            <version>3.5.3</version>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.cxf</groupId>
-            <artifactId>cxf-rt-rs-service-description-swagger-ui</artifactId>
-            <version>3.5.3</version>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.cxf</groupId>
-            <artifactId>cxf-rt-rs-service-description-common-openapi</artifactId>
-            <version>3.5.3</version>
-        </dependency>
-        <dependency>
-            <groupId>net.sf.jpf</groupId>
-            <artifactId>jpf-boot</artifactId>
-            <scope>provided</scope>
-        </dependency>
-        <dependency>
-            <groupId>net.sf.jpf</groupId>
-            <artifactId>jpf</artifactId>
-            <scope>provided</scope>
-        </dependency>
-        <dependency>
-            <groupId>junit</groupId>
-            <artifactId>junit</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>javax.servlet</groupId>
-            <artifactId>servlet-api</artifactId>
-            <scope>provided</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.slf4j</groupId>
-            <artifactId>slf4j-api</artifactId>
-            <scope>provided</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.logging.log4j</groupId>
-            <artifactId>log4j-slf4j-impl</artifactId>
-            <scope>provided</scope>
-        </dependency>
-        <dependency>
-            <groupId>javax.activation</groupId>
-            <artifactId>activation</artifactId>
-            <scope>provided</scope>
-        </dependency>
-        <!-- Swagger dependencies -->
-        <dependency>
-            <groupId>io.swagger.core.v3</groupId>
-            <artifactId>swagger-jaxrs2</artifactId>
-            <version>${cxf.swagger.v3.version}</version>
-            <exclusions>
-                <exclusion>
-                    <groupId>javax.xml.bind</groupId>
-                    <artifactId>jaxb-api</artifactId>
-                </exclusion>
-            </exclusions>
-        </dependency>
-        <dependency>
-            <groupId>org.webjars</groupId>
-            <artifactId>swagger-ui</artifactId>
-            <version>${cxf.swagger.ui.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>com.fasterxml.jackson.jaxrs</groupId>
-            <artifactId>jackson-jaxrs-json-provider</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>com.fasterxml.jackson.core</groupId>
-            <artifactId>jackson-core</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>com.fasterxml.jackson.core</groupId>
-            <artifactId>jackson-databind</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>com.fasterxml.jackson.core</groupId>
-            <artifactId>jackson-annotations</artifactId>
-        </dependency> 
-        <!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.dataformat/jackson-dataformat-yaml -->
-        <!--dependency>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<groupId>com.logicaldoc</groupId>
+		<artifactId>logicaldoc</artifactId>
+		<version>8.9.0</version>
+	</parent>
+	<artifactId>logicaldoc-webservicedoc</artifactId>
+	<name>logicaldoc-webservicedoc</name>
+	<packaging>jar</packaging>
+	<properties>
+		<cxf.swagger.ui.version>4.13.2</cxf.swagger.ui.version>
+		<cxf.swagger.v3.version>2.1.6</cxf.swagger.v3.version>
+	</properties>
+	<dependencies>
+		<dependency>
+			<groupId>com.logicaldoc</groupId>
+			<artifactId>logicaldoc-core</artifactId>
+			<version>${project.version}</version>
+			<scope>provided</scope>
+		</dependency>
+		<dependency>
+			<groupId>com.logicaldoc</groupId>
+			<artifactId>logicaldoc-util</artifactId>
+			<version>${project.version}</version>
+			<scope>provided</scope>
+		</dependency>
+		<dependency>
+			<groupId>com.logicaldoc</groupId>
+			<artifactId>logicaldoc-webservice</artifactId>
+			<version>${project.version}</version>
+			<scope>provided</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.apache.cxf</groupId>
+			<artifactId>cxf-rt-frontend-jaxrs</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.apache.cxf</groupId>
+			<artifactId>cxf-rt-frontend-jaxws</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.apache.cxf</groupId>
+			<artifactId>cxf-rt-rs-service-description</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.apache.cxf</groupId>
+			<artifactId>cxf-rt-rs-client</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.apache.cxf</groupId>
+			<artifactId>cxf-rt-transports-http</artifactId>
+			<!--version>3.1.6</version-->
+		</dependency>
+		<dependency>
+			<groupId>org.apache.cxf</groupId>
+			<artifactId>cxf-rt-rs-service-description-openapi-v3</artifactId>
+			<version>3.5.3</version>
+		</dependency>
+		<dependency>
+			<groupId>org.apache.cxf</groupId>
+			<artifactId>cxf-rt-rs-service-description-swagger-ui</artifactId>
+			<version>3.5.3</version>
+		</dependency>
+		<dependency>
+			<groupId>org.apache.cxf</groupId>
+			<artifactId>cxf-rt-rs-service-description-common-openapi</artifactId>
+			<version>3.5.3</version>
+		</dependency>
+		<dependency>
+			<groupId>net.sf.jpf</groupId>
+			<artifactId>jpf-boot</artifactId>
+			<scope>provided</scope>
+		</dependency>
+		<dependency>
+			<groupId>net.sf.jpf</groupId>
+			<artifactId>jpf</artifactId>
+			<scope>provided</scope>
+		</dependency>
+		<dependency>
+			<groupId>junit</groupId>
+			<artifactId>junit</artifactId>
+			<scope>test</scope>
+		</dependency>
+		<dependency>
+			<groupId>javax.servlet</groupId>
+			<artifactId>servlet-api</artifactId>
+			<scope>provided</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.slf4j</groupId>
+			<artifactId>slf4j-api</artifactId>
+			<scope>provided</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.apache.logging.log4j</groupId>
+			<artifactId>log4j-slf4j-impl</artifactId>
+			<scope>provided</scope>
+		</dependency>
+		<dependency>
+			<groupId>javax.activation</groupId>
+			<artifactId>activation</artifactId>
+			<scope>provided</scope>
+		</dependency>
+		<!-- Swagger dependencies -->
+		<dependency>
+			<groupId>io.swagger.core.v3</groupId>
+			<artifactId>swagger-jaxrs2</artifactId>
+			<version>${cxf.swagger.v3.version}</version>
+			<exclusions>
+				<exclusion>
+					<groupId>javax.xml.bind</groupId>
+					<artifactId>jaxb-api</artifactId>
+				</exclusion>
+			</exclusions>
+		</dependency>
+		<dependency>
+			<groupId>org.webjars</groupId>
+			<artifactId>swagger-ui</artifactId>
+			<version>${cxf.swagger.ui.version}</version>
+		</dependency>
+		<dependency>
+			<groupId>com.fasterxml.jackson.jaxrs</groupId>
+			<artifactId>jackson-jaxrs-json-provider</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>com.fasterxml.jackson.core</groupId>
+			<artifactId>jackson-core</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>com.fasterxml.jackson.core</groupId>
+			<artifactId>jackson-databind</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>com.fasterxml.jackson.core</groupId>
+			<artifactId>jackson-annotations</artifactId>
+		</dependency>
+		<!--
+		https://mvnrepository.com/artifact/com.fasterxml.jackson.dataformat/jackson-dataformat-yaml -->
+		<!--dependency>
             <groupId>com.fasterxml.jackson.dataformat</groupId>
             <artifactId>jackson-dataformat-yaml</artifactId>
             <version>${jackson.version}</version>
         </dependency -->
-        <dependency>
-            <groupId>javax.ws.rs</groupId>
-            <artifactId>javax.ws.rs-api</artifactId>
-            <version>2.1.1</version>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.commons</groupId>
-            <artifactId>commons-lang3</artifactId>
-            <version>3.5</version>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.ws.xmlschema</groupId>
-            <artifactId>xmlschema-core</artifactId>
-            <version>2.2.1</version>
-        </dependency>
-        <dependency>
-            <groupId>org.reflections</groupId>
-            <artifactId>reflections</artifactId>
-            <version>0.9.10</version>
-        </dependency>
-        <dependency>
-            <groupId>javax.validation</groupId>
-            <artifactId>validation-api</artifactId>
-            <version>1.1.0.Final</version>
-        </dependency>
+		<dependency>
+			<groupId>javax.ws.rs</groupId>
+			<artifactId>javax.ws.rs-api</artifactId>
+			<version>2.1.1</version>
+		</dependency>
+		<dependency>
+			<groupId>org.apache.commons</groupId>
+			<artifactId>commons-lang3</artifactId>
+			<version>3.5</version>
+		</dependency>
+		<dependency>
+			<groupId>org.apache.ws.xmlschema</groupId>
+			<artifactId>xmlschema-core</artifactId>
+			<version>2.2.1</version>
+		</dependency>
+		<dependency>
+			<groupId>org.reflections</groupId>
+			<artifactId>reflections</artifactId>
+			<version>0.9.10</version>
+		</dependency>
+		<dependency>
+			<groupId>javax.validation</groupId>
+			<artifactId>validation-api</artifactId>
+			<version>1.1.0.Final</version>
+		</dependency>
 		<dependency>
 			<groupId>com.sun.mail</groupId>
 			<artifactId>javax.mail</artifactId>
-		</dependency>        
-    </dependencies>
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-dependency-plugin</artifactId>
-            </plugin>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-assembly-plugin</artifactId>
-                <configuration>
-                    <descriptors>
-                        <descriptor>src/main/assembly/assemblyplugin.xml</descriptor>
-                    </descriptors>
-                </configuration>
-                <executions>
-                    <execution>
-                        <id>make-assembly</id>
-                        <phase>package</phase>
-                        <goals>
-                            <goal>single</goal>
-                        </goals>
-                    </execution>
-                </executions>
-            </plugin>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-antrun-plugin</artifactId>
-                <executions>
-                    <execution>
-                        <id>package</id>
-                        <phase>package</phase>
-                        <goals>
-                            <goal>run</goal>
-                        </goals>
-                        <configuration>
-                            <target>
-                                <delete dir="target/plugin" quiet="true" />
-                                <unzip src="target/${project.artifactId}-${project.version}-plugin.zip" dest="target/plugin" />
-                                <delete dir="target/${project.artifactId}-${project.version}-plugin.zip" />
-                                <copy file="target/${project.artifactId}-${project.version}.${project.packaging}" tofile="target/plugin/WEB-INF/lib/${project.artifactId}-${project.version}-plugin.${project.packaging}" />
-                                <zip destfile="target/${project.artifactId}-${project.version}-plugin2.zip" basedir="target/plugin" />
-                                <move file="target/${project.artifactId}-${project.version}-plugin2.zip" tofile="target/${project.artifactId}-${project.version}-plugin.zip" />
-                            </target>
-                        </configuration>
-                    </execution>
-                </executions>
-            </plugin>
-        </plugins>
-    </build>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework</groupId>
+			<artifactId>spring-context-support</artifactId>
+			<scope>provided</scope>
+		</dependency>
+	</dependencies>
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-dependency-plugin</artifactId>
+			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-assembly-plugin</artifactId>
+				<configuration>
+					<descriptors>
+						<descriptor>src/main/assembly/assemblyplugin.xml</descriptor>
+					</descriptors>
+				</configuration>
+				<executions>
+					<execution>
+						<id>make-assembly</id>
+						<phase>package</phase>
+						<goals>
+							<goal>single</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-antrun-plugin</artifactId>
+				<executions>
+					<execution>
+						<id>package</id>
+						<phase>package</phase>
+						<goals>
+							<goal>run</goal>
+						</goals>
+						<configuration>
+							<target>
+								<delete dir="target/plugin" quiet="true" />
+								<unzip
+									src="target/${project.artifactId}-${project.version}-plugin.zip"
+									dest="target/plugin" />
+								<delete
+									dir="target/${project.artifactId}-${project.version}-plugin.zip" />
+								<copy
+									file="target/${project.artifactId}-${project.version}.${project.packaging}"
+									tofile="target/plugin/WEB-INF/lib/${project.artifactId}-${project.version}-plugin.${project.packaging}" />
+								<zip
+									destfile="target/${project.artifactId}-${project.version}-plugin2.zip"
+									basedir="target/plugin" />
+								<move
+									file="target/${project.artifactId}-${project.version}-plugin2.zip"
+									tofile="target/${project.artifactId}-${project.version}-plugin.zip" />
+							</target>
+						</configuration>
+					</execution>
+				</executions>
+			</plugin>
+		</plugins>
+	</build>
 </project>