Problem creating a new JIRA instance

[Deleted user]

I had been running a JIRA instance, which had eval plugins, using the H2 database. I removed all plugins and and created a backup.

I decided to create a totaly new instance, totally removed the JIRA I was using from my laptop, re-installed a different version of JIRA and set up a new JIRA account using a new email address.

 I get the following error: 

"There was a problem restoring ActiveObjects data for the <unknown plugin> plugin. Caught exception with following message: Constraint "FK_AO_E8B6CC_PR_PARTICIPANT_PULL_REQUEST_ID" already exists; SQL statement: ALTER TABLE PUBLIC.AO_E8B6CC_PR_PARTICIPANT ADD CONSTRAINT fk_ao_e8b6cc_pr_participant_pull_request_id FOREIGN KEY (PULL_REQUEST_ID) REFERENCES PUBLIC.AO_E8B6CC_PULL_REQUEST_COPY_42562_44(ID) [90045-185]. Please check the log for details."

Any idea for getting this to install?

Thank You

[Steve Thornhill · Accepted solution]

Looks like you have some data leftover from the plugins that were installed.

I'd try installing them again prior to the restore, then attempt it again.

You can then re-remove the plugins.