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https://issues.apache.org/jira/browse/OPENMEETINGS-2201?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17068706#comment-17068706
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Toni Förster commented on OPENMEETINGS-2201:
--------------------------------------------
Thank you for your quick reply. I just had to increase
{code:java}
org.apache.tomcat.websocket.textBufferSize
{code}
in
{code:java}
webapps/openmeetings/WEB-INF/web.xml
{code}
> Downloading Whiteboard Content not possible
> -------------------------------------------
>
> Key: OPENMEETINGS-2201
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2201
> Project: Openmeetings
> Issue Type: Bug
> Components: Converters, WhiteBoard
> Affects Versions: 5.0.0-M3
> Environment: Docker container
> Reporter: Toni Förster
> Assignee: Maxim Solodovnik
> Priority: Major
> Attachments: gebrauchsinformation-apoquel.pdf
>
>
> When then content of a whiteboard is too big, it is not possible to download
> its content as PDF.
> The User gets disconnected from the Server with the Message: *The connection
> to the server has been lost*. And nothing is gets download. This sometimes
> also happens for download as PNG.
> This is from the log when it happens:
> {code:java}
> 13:07:59.765 o.a.o.w.c.OmWebSocketPanel:173 [nio-5443-exec-7] -
> WebSocketBehavior::closeHandler The client closed its connection with code
> '1009' and message: 'The decoded text message was too big for the output
> buffer and the endpoint does not support partial messages'
> {code}
> You can use the attached PDF for testing. I upload it to the whiteboard and
> then try to download it as PDF.
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