Bug in Ciao Configuration in Arduino OS

[Nauman3S]

An unexpected error occurred, maybe a bug.

This occurs whenever a file is edited and saved in Ciao Configurator in Arduino OS.

ApplicationArduinoCiaoConfiguratorWindow.prototype.showConnectorConf/</<@http://arduino.local/packages/target/ArduinoCiaoConfigurator/combined.js?15625:245:27
abToBinaryString/r.onloadend@http://arduino.local/osjs.js:10030:35

[andersevenrud]

Please see #436 (comment) for ways to work around this issue.