Application startup slowed down: could not open '/system/framework/dpmapi.jar'

Question

When my application starts, I need to update a custom Firebase Id based on login data. At the moment when the data is checked in the database, I get this output in the console, and the application freezes for 8-10 seconds, and sometimes up to 30 seconds.

Full console output:

Unable to open '/system/framework/dpmapi.jar': No such file or directory W/art: Failed to open zip archive '/system/framework/dpmapi.jar': I/O Error 

Part of the code that displays this console output:

 if (d.appuserexists(email)==true) { d.appusermsgid(email,refreshedToken); } 

d is the database instance hosted on AWS , and refreshedToken is the Firebase Id .