On one Confluence page there are about 400 Jira macros. One macro related with one issue from jira. When i add another one, all of them stop working and is displayed statement "Jira Issue Macro: Jira project does not exist or you do not have permission to view it." When i remove one it start working again. For sure it does not related to permissions. I have checked the logs in real time but i found nothing. Re indexing didn't help. Thanks in advance for help.