[GH-ISSUE #137] IE11 aborts upload after 30s #97

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opened 2026-03-02 15:55:45 +03:00 by kerem · 2 comments

kerem commented

2026-03-02 15:55:45 +03:00

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Originally created by @crispyduck00 on GitHub (Mar 12, 2019).
Original GitHub issue: https://github.com/prasathmani/tinyfilemanager/issues/137

IE11 aborts the ajax file upload always after 30s.

Trying to analyze this I found out that IE also does not like following syntax:

946                     xhr.ontimeout = (() => { 
947                         alert('Error: Server Timeout'); 
948                     });

Researching for the upload issue with IE11 I came across a post which mentioned that it helps to add a empty function for in progress. So I changed the code as followed, which does no more throw a syntax error and also solves the IE file upload:

946                     }).on("progress", function () {
947                     }).on("timeout", function () {
948                        alert('Error: Server Timeout');

As I am no developer, I have no idea if I am doing it correct, but this seems to fix the Problems with IE and does also not lead to problems with other browsers.

regards,
crispyduck

Originally created by @crispyduck00 on GitHub (Mar 12, 2019). Original GitHub issue: https://github.com/prasathmani/tinyfilemanager/issues/137 IE11 aborts the ajax file upload always after 30s. Trying to analyze this I found out that IE also does not like following syntax: ``` 946 xhr.ontimeout = (() => { 947 alert('Error: Server Timeout'); 948 }); ``` Researching for the upload issue with IE11 I came across a post which mentioned that it helps to add a empty function for in progress. So I changed the code as followed, which does no more throw a syntax error and also solves the IE file upload: ``` 946 }).on("progress", function () { 947 }).on("timeout", function () { 948 alert('Error: Server Timeout'); ``` As I am no developer, I have no idea if I am doing it correct, but this seems to fix the Problems with IE and does also not lead to problems with other browsers. regards, crispyduck