[Bounty] Tronscan V2 - search function faulty - can only be executed once

[PMD3VSolution]

Bug description

after one has received a search result a new search is no longer possible:

I enter a new search term and click on the button, but nothing happens

in the debugger I get the following error messages:

Reward Information

voluntary donation: 0x38C7de5ffcdF0686aCdF2Da15c38A6a7632112D8

timestamp of the test

16. may 2018 10:30

tested OS

Windows 7
Windows 10
IOS Device

Browser

Google Chrome Version 66.0.3359.139
FireFox 59.0.3
IE 11