Error "Unable to process parts as no multi-part configuration has been provided" when uploading file
file-upload, java, jsp, servlet-3.0, tomcat8
Solution
I had to add
allowCasualMultipartParsing="true"
on context tag inside context.xml
Problem
I am trying to upload an file via a form in a JSP file, but I'm getting this error. The servlet already has the @MultipartConfig notation. I'm using servlet 3.0 and apache tomcat 8. Error message: ``` java.lang.IllegalStateException: Unable to process parts as no multi-part configuration has been provided ``` on line ``` Collection<Part> parts = request.getParts();` ```