Help Center> MapReduce Service> Developer Guide (Normal_3.x)> Manager Management Development Guide> More Information> FAQ> An Operation Fails and "illegal character in path at index 57" Is Displayed in Logs
Updated on 2022-09-14 GMT+08:00

An Operation Fails and "illegal character in path at index 57" Is Displayed in Logs

Question

An application execution fails. Figure 1 shows the log information.

Figure 1 Log indicating operation failure

Answer

The URL may contain spaces. As a result, the server cannot identify the URL.

Delete the spaces in the URL.