We have created a workflow that read CSV tab delimited file ,upload to a document library then saved to a SharePoint List. Inside the workflow i used Webrequest to get the CSV file from the document library and for each loop to iterate to the data.

No issue on uploading  < 500 records but when I

tried to upload 1800+ records and i always receives error occured and faild to start(retrying) error. An also take time to initiate.

I added Pause for two seconds but still experience that error.

Please help!