Filebeat not working properly

Filebeats not working properly.

It showing below error:Failed to publish events: temporary bulk send failure

Check dropbox link: https://www.dropbox.com/sh/i2e6hx9k4nisp5p/AACA06YMYkLue18r41ePpprsa?dl=0

Error 1:

{
insertId: "2utxo7magipf7cpky"
logName: "projects/influence-197607/logs/stderr"
metadata: {…}
receiveTimestamp: "2019-07-13T10:27:20.891763701Z"
resource: {…}
severity: "ERROR"
textPayload: "2019-07-13T10:27:18.909Z ERROR pipeline/output.go:92 Failed to publish events: temporary bulk send failure
"
timestamp: "2019-07-13T10:27:18.925365201Z"
}

Error2:

{
insertId: "w0t7yht0ntggsi4tk"
logName: "projects/influence-197607/logs/stderr"
metadata: {…}
receiveTimestamp: "2019-07-13T10:26:50.146099868Z"
resource: {…}
severity: "ERROR"
textPayload: "2019-07-13T10:26:49.860Z ERROR reader/json.go:33 Error decoding JSON: invalid character 'p' in numeric literal
"
timestamp: "2019-07-13T10:26:49.860105913Z"
}