I ran into the following problem when running the program. How can I solve it?

[InterestingApple]

java.io.IOException: Cannot run program "D:/user/AppData/android-sdk-windows/build-tools/27.0.3/apksigner": CreateProcess error=2, ϵͳ▒Ҳ▒▒▒ָ▒▒▒▒▒ļ▒▒▒
at java.lang.ProcessBuilder.start(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at edu.nju.ics.alex.combodroid.utils.CmdKt.execute(Cmd.kt:44)
at edu.nju.ics.alex.combodroid.utils.CmdKt.monitorResult(Cmd.kt:29)
at edu.nju.ics.alex.combodroid.utils.CmdKt.resign(Cmd.kt:21)
at edu.nju.ics.alex.combodroid.instrumentor.InstrumentorKt.resign(Instrumentor.kt:64)
at edu.nju.ics.alex.combodroid.instrumentor.InstrumentorKt.instrument(Instrumentor.kt:50)
at edu.nju.ics.alex.combodroid.MainKt.preDeploy(Main.kt:73)
at edu.nju.ics.alex.combodroid.MainKt.main(Main.kt:35)
Caused by: java.io.IOException: CreateProcess error=2, ϵͳ▒Ҳ▒▒▒ָ▒▒▒▒▒ļ▒▒▒
at java.lang.ProcessImpl.create(Native Method)
at java.lang.ProcessImpl.(Unknown Source)
at java.lang.ProcessImpl.start(Unknown Source)