SAP Fiori Launchpad syntax error

Dear experts,

when using the "/UI2/CL_SRA_LOGIN" class as global setting I'm getting a syntax error in generated javascript file. I'm using developement tools in chrome by clicking F12 to see the error which looks like this:

.Raw(sys_script_generated)<script src="<script src="/sap/public/bc/ui2/logon/login.js"></script>"></script>
.Raw(custom_script)<script>

As you can see he is adding "<script src =" after <script src =

Now the launchpage looks like this:

If I'm using the standard SAP Implementation it looks like this:

Do you have any ideas why this happens?

Thanks in advance.

Best regards,

Atith