ClientProtocolException error link Jira - Confluence

[Association_MER_IL_ET_FOU]

Hello Team , 

I have problem for link Confluence and Jira 

I have thise error : 

com.atlassian.sal.api.net.ResponseProtocolException: org.apache.http.client.ClientProtocolException

Jira URL : https://jira.<mydomain>.fr/

Confluence URL : https://jira.<mydomain>.fr/confluence/

Confluence config: 

<Connector port="8090"

connectionTimeout="20000"

redirectPort="8443"
maxThreads="48"

minSpareThreads="10"
enableLookups="false"

acceptCount="10"

debug="0"

URIEncoding="UTF-8"
protocol="org.apache.coyote.http11.Http11NioProtocol"
scheme="https"

secure="true"

proxyName="jira.<mydomain>.fr"

proxyPort="443"/>

<Engine name="Standalone" defaultHost="localhost" debug="0">
<Host name="localhost" debug="0" appBase="webapps" unpackWARs="true" autoDeploy="false" startStopThreads="4">
<Context path="/confluence" docBase="../confluence" debug="0" reloadable="false" useHttpOnly="true">
<!-- Logging configuration for Confluence is specified in confluence/WEB-INF/classes/log4j.properties -->
<Manager pathname=""/>

Jira config : 

<Service name="Catalina">
<Connector port="8080"
relaxedPathChars="[]|"
relaxedQueryChars="[]|{}^&#x5c;&#x60;&quot;&lt;&gt;"
maxThreads="150"
minSpareThreads="25"
connectionTimeout="20000"
enableLookups="false"
maxHttpHeaderSize="8192"
protocol="HTTP/1.1"
proxyName="jira.<mydomain>.fr"
proxyPort="443"
scheme="https"
secure="true"
useBodyEncodingForURI="true"
redirectPort="8443"
acceptCount="100"
disableUploadTimeout="true"
bindOnInit="false"/>

<Engine name="Catalina" defaultHost="localhost">
<Host name="localhost" appBase="webapps" unpackWARs="true" autoDeploy="true">

<Context path="" docBase="${catalina.home}/atlassian-jira" reloadable="false" useHttpOnly="true">
<Resource name="UserTransaction" auth="Container" type="javax.transaction.UserTransaction"
factory="org.objectweb.jotm.UserTransactionFactory" jotm.timeout="60"/>
<Manager pathname=""/>

Have you any idea ? ( i thinks it's ssl problem , but i don"t know exacly )

Thanks

[Association_MER_IL_ET_FOU · Accepted solution]

Solved , im reinstall confluance and it's ok now .

[Ryan Provost]

Reinstalling the entire application seems excessive, was that truly the resolution for this issue?