Is it possible to modify the limit of file size to attach?



Now i have some issues when i'm trying to attach some documents, and i found that if the file to attach has some KB, then is possible to attach without any problem, but if it has for exameple 2MB, then i get a problem, and at the end, the file it will not attached properly.

Many thanks.

1 answer


If you look here

you will see that the maximum is 15MB which is changeable...

It could of course be environmental. what memory on PC, what space on disk etc.


PS: If this reply answers your question, please mark as resolved.


Submitted by claz08 on Wed, 07/06/2016 - 17:09

when i have changed the size value on file , and then run the process, it looks like no works good, that is i have tried to upload a file with 20 MB of size but when i click on send button , it shown me an error like this

Failed to submit the form.

Whats going on?


Submitted by Sean McP on Wed, 07/06/2016 - 22:01


First you say 2MB now you say 20MB - Which is it?

What Database are you using? As it says...

The maximum document size cannot exceed the capacity of the database column. This value depends on your database.

You need to check this.

Submitted by claz08 on Thu, 07/07/2016 - 17:15

what i'm trying to explain is that when i have modified the file that it has been mentioned above , and once it has been modified with the new value of file size, and then restart bonita, and try to run the proces in order to test the changes using a pdf file with 20 MB of size, then it shown me the message:

Failed to submit the form.

The ideal is that , if i modify this file using another size value , it must works good.

i don't know what is happening, with the changes of this file?