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Problem after upgrade.

Deleted user Dec 18, 2017

Upgraded bamboo, now requires port 8085, rather than 80.

Tried to follow upgrade docs, pointing me to do this step:


However,   When I go to general settings, there is NO port #.


Configuration properties - Atlassian Bamboo

General configuration

You may change the following Bamboo configuration properties.

What is the name of this Bamboo instance?

Name (required) The name of this Bamboo instance.

What is the server's address?

Base URL (required) This is the base URL of this installation of Bamboo. All links created (for emails etc) will be prefixed by This URL.
for example ""

Broker configuration

Broker URL Requires Bamboo restart after changing.Broker client URL Requires Bamboo restart after changing.

Global system configurations

Default page size (required) Number of plans to initially show on the dashboardBranch detection interval (required) How often to check for new plan branches (seconds)


When I pick System / System Information, I get an error:


Bamboo version information

Version6.2.5Build number60212

Internal server error

Go to...

A system error has occurred - our apologies!

Please create a problem report on our support system at with the following information:

  1. a description of your problem and what you were doing at the time it occurred
  2. cut & paste the error and system information found below
  3. attach the atlassian-bamboo.log log file found in your application home.

We will respond as promptly as possible.
Thank you!


Version: 6.2.5
Build: 60212
Build Date: 06 Dec 2017

Request information:

Stack Trace:

java.lang.IllegalArgumentException: Don't know how to verify safety of model content for: class freemarker.ext.beans.DateModel
	at freemarker.core.UnifiedCallHelper.assertSafeModel(
	at freemarker.core.UnifiedCallHelper.makeSafeValue(
	at freemarker.core.UnifiedCall.accept(
	at freemarker.core.Environment.visit(
	at freemarker.core.Environment.invokeNestedContent(
	at freemarker.core.BodyInstruction.accept(
	at freemarker.core.Environment.visit(
	at freemarker.core.Environment.invoke(
...rce) at java.util.concurrent.ThreadPoolExecutor$ Source) at org.apache.tomcat.util.threads.TaskThread$ at Source)




2 answers

1 accepted

0 votes
Answer accepted
Deleted user Dec 20, 2017

Editing the server.xml and changing the port# fixed the issue.


Stupid stupid upgrade process.

0 votes
robhit Atlassian Team Dec 19, 2017

Hi David,


Looking at your description of the problem, it seems you want to access bamboo over the proxy URL - "

If this URL is proxy then you need to configure proxy settings in Bamboo Tomcat's server.xml file and also configure your proxy settings for whatever proxy server is used here.

Refer these documents for more info:



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