Description of problem:
Version-Release number of selected component (if applicable):
v3.8.10-1 on devel server
Steps to Reproduce:
1.open the Custom under Reporting menu and choose product as 389
2.then input the plan name with 杨秋测试中文字符plan and then search
Check the result.
There is 500 error happening on devel server.
It should return the test plan with its name is 杨秋测试中文字符plan.