Exception Thrown: java.lang.NumberFormatException: For input string: "105.8];" java.lang.NumberFormatException: For input string: "105.8];" at java.base/jdk.internal.math.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:2054) at java.base/jdk.internal.math.FloatingDecimal.parseDouble(FloatingDecimal.java:110) at java.base/java.lang.Double.parseDouble(Double.java:792) at Backend.loadGraphData(Backend.java:69) at WebApp.createWorkingFrontend(WebApp.java:116) at WebApp.handleSingleResponse(WebApp.java:173) at WebApp.main(WebApp.java:47)