Error Uploading a picture in Profile

Hello
I am having problems when a user try to upload a heavy picture in his profile at first I tough that was the set_time_limit but not, after a few test it seems that the userinfo.php lose an objectThe picture file should be one of those gif,jpg,pngResize image after upload is Image size 300

My final test was1.-Select a picture around 8.04 mb2.-Click on the Save buttonwill give an error3.-Click on the browser refresh button4.-In the developer console of the browser, I am using Firefox developer edition, shows up next errorUncaught TypeError: handlerData is undefined
callUnload http://localhost:8086/include/loadfirst.js?36354 line 2 > eval:24752
onunload http://localhost:8086/include/loadfirst.js?36354 line 2 > eval:23068
PageManager http://localhost:8086/include/loadfirst.js?36354 line 2 > eval:23067
<anonymous> http://localhost:8086/include/loadfirst.js?36354 line 2 > eval:24768
globalEval http://localhost:8086/include/loadfirst.js?36354:2
globalEval http://localhost:8086/include/loadfirst.js?36354:2
text script http://localhost:8086/include/loadfirst.js?36354:4
Qc http://localhost:8086/include/loadfirst.js?36354:4
x http://localhost:8086/include/loadfirst.js?36354:4
b http://localhost:8086/include/loadfirst.js?36354:4
send http://localhost:8086/include/loadfirst.js?36354:4
ajax http://localhost:8086/include/loadfirst.js?36354:4
_evalUrl http://localhost:8086/include/loadfirst.js?36354:4
domManip http://localhost:8086/include/loadfirst.js?36354:3
append http://localhost:8086/include/loadfirst.js?36354:3
a http://localhost:8086/include/loadfirst.js?36354:3
displayGenericAjaxError http://localhost:8086/include/runnerJS/RunnerAll.js?36354:2248
fn http://localhost:8086/include/runnerJS/RunnerAll.js?36354:29899
fire http://localhost:8086/include/runnerJS/RunnerAll.js?36354:260
fireEvent http://localhost:8086/include/runnerJS/RunnerAll.js?36354:366
createIFrame http://localhost:8086/include/runnerJS/RunnerAll.js?36354:54548
dispatch http://localhost:8086/include/loadfirst.js?36354:3
handle http://localhost:8086/include/loadfirst.js?36354:3
add http://localhost:8086/include/loadfirst.js?36354:3
on http://localhost:8086/include/loadfirst.js?36354:3
each http://localhost:8086/include/loadfirst.js?36354:2
each http://localhost:8086/include/loadfirst.js?36354:2
on http://localhost:8086/include/loadfirst.js?36354:3
bind http://localhost:8086/include/loadfirst.js?36354:4
createIFrame http://localhost:8086/include/runnerJS/RunnerAll.js?36354:54531
initForm http://localhost:8086/include/runnerJS/RunnerAll.js?36354:54356
submit http://localhost:8086/include/runnerJS/RunnerAll.js?36354:54333
saveHn http://localhost:8086/include/runnerJS/RunnerAll.js?36354:29949
saveButton http://localhost:8086/include/runnerJS/RunnerAll.js?36354:29809
dispatch http://localhost:8086/include/loadfirst.js?36354:3
handle http://localhost:8086/include/loadfirst.js?36354:3
add http://localhost:8086/include/loadfirst.js?36354:3
on http://localhost:8086/include/loadfirst.js?36354:3
each http://localhost:8086/include/loadfirst.js?36354:2
each http://localhost:8086/include/loadfirst.js?36354:2
on http://localhost:8086/include/loadfirst.js?36354:3
initButtons http://localhost:8086/include/runnerJS/RunnerAll.js?36354:29776
initButtons http://localhost:8086/include/runnerJS/RunnerAll.js?36354:32704
init http://localhost:8086/include/runnerJS/RunnerAll.js?36354:29720
init http://localhost:8086/include/runnerJS/RunnerAll.js?36354:32695
goInitQueue http://localhost:8086/include/runnerJS/RunnerAll.js?36354:25712
asyncInitCall http://localhost:8086/include/runnerJS/RunnerAll.js?36354:25698
createSingle http://localhost:8086/include/runnerJS/RunnerAll.js?36354:188
fire http://localhost:8086/include/runnerJS/RunnerAll.js?36354:260
fireEvent http://localhost:8086/include/runnerJS/RunnerAll.js?36354:366
postLoad http://localhost:8086/include/runnerJS/RunnerAll.js?36354:924
setTimeout handler*postLoad http://localhost:8086/include/runnerJS/RunnerAll.js?36354:923
loadJS http://localhost:8086/include/runnerJS/RunnerAll.js?36354:826
load http://localhost:8086/include/runnerJS/RunnerAll.js?36354:807
loadFiles http://localhost:8086/include/runnerJS/RunnerAll.js?36354:26565
goInitQueue http://localhost:8086/include/runnerJS/RunnerAll.js?36354:25712
initPage http://localhost:8086/include/runnerJS/RunnerAll.js?36354:23491
initPages http://localhost:8086/include/runnerJS/RunnerAll.js?36354:23179
constructor http://localhost:8086/include/runnerJS/RunnerAll.js?36354:662
createSingle http://localhost:8086/include/runnerJS/RunnerAll.js?36354:188
fire http://localhost:8086/include/runnerJS/RunnerAll.js?36354:260
fireEvent http://localhost:8086/include/runnerJS/RunnerAll.js?36354:366
postLoad http://localhost:8086/include/runnerJS/RunnerAll.js?36354:924
setTimeout handler*postLoad http://localhost:8086/include/runnerJS/RunnerAll.js?36354:923
postLoadFunction http://localhost:8086/include/runnerJS/RunnerAll.js?36354:852
loadJS http://localhost:8086/include/runnerJS/RunnerAll.js?36354:865
load http://localhost:8086/include/runnerJS/RunnerAll.js?36354:807
<anonymous> http://localhost:8086/userinfo.php?:827
loadfirst.js:24752:5
callUnload http://localhost:8086/include/loadfirst.js?36354 line 2 > eval:24752
onunload http://localhost:8086/include/loadfirst.js?36354 line 2 > eval:23068
(Async: EventHandlerNonNull)
PageManager http://localhost:8086/include/loadfirst.js?36354 line 2 > eval:23067
<anonymous> http://localhost:8086/include/loadfirst.js?36354 line 2 > eval:24768
globalEval http://localhost:8086/include/loadfirst.js?36354:2
globalEval http://localhost:8086/include/loadfirst.js?36354:2
text script http://localhost:8086/include/loadfirst.js?36354:4
Qc http://localhost:8086/include/loadfirst.js?36354:4
x http://localhost:8086/include/loadfirst.js?36354:4
b http://localhost:8086/include/loadfirst.js?36354:4
send http://localhost:8086/include/loadfirst.js?36354:4
ajax http://localhost:8086/include/loadfirst.js?36354:4
_evalUrl http://localhost:8086/include/loadfirst.js?36354:4
domManip http://localhost:8086/include/loadfirst.js?36354:3
append http://localhost:8086/include/loadfirst.js?36354:3
a http://localhost:8086/include/loadfirst.js?36354:3
displayGenericAjaxError http://localhost:8086/include/runnerJS/RunnerAll.js?36354:2248
fn http://localhost:8086/include/runnerJS/RunnerAll.js?36354:29899
fire http://localhost:8086/include/runnerJS/RunnerAll.js?36354:260
fireEvent http://localhost:8086/include/runnerJS/RunnerAll.js?36354:366
createIFrame http://localhost:8086/include/runnerJS/RunnerAll.js?36354:54548
dispatch http://localhost:8086/include/loadfirst.js?36354:3
handle http://localhost:8086/include/loadfirst.js?36354:3
(Async: EventListener.handleEvent)
add http://localhost:8086/include/loadfirst.js?36354:3
on http://localhost:8086/include/loadfirst.js?36354:3
each http://localhost:8086/include/loadfirst.js?36354:2
each http://localhost:8086/include/loadfirst.js?36354:2
on http://localhost:8086/include/loadfirst.js?36354:3
bind http://localhost:8086/include/loadfirst.js?36354:4
createIFrame http://localhost:8086/include/runnerJS/RunnerAll.js?36354:54531
initForm http://localhost:8086/include/runnerJS/RunnerAll.js?36354:54356
submit http://localhost:8086/include/runnerJS/RunnerAll.js?36354:54333
saveHn http://localhost:8086/include/runnerJS/RunnerAll.js?36354:29949
saveButton http://localhost:8086/include/runnerJS/RunnerAll.js?36354:29809
dispatch http://localhost:8086/include/loadfirst.js?36354:3
handle http://localhost:8086/include/loadfirst.js?36354:3
(Async: EventListener.handleEvent)
add http://localhost:8086/include/loadfirst.js?36354:3
on http://localhost:8086/include/loadfirst.js?36354:3
each http://localhost:8086/include/loadfirst.js?36354:2
each http://localhost:8086/include/loadfirst.js?36354:2
on http://localhost:8086/include/loadfirst.js?36354:3
initButtons http://localhost:8086/include/runnerJS/RunnerAll.js?36354:29776
initButtons http://localhost:8086/include/runnerJS/RunnerAll.js?36354:32704
init http://localhost:8086/include/runnerJS/RunnerAll.js?36354:29720
init http://localhost:8086/include/runnerJS/RunnerAll.js?36354:32695
goInitQueue http://localhost:8086/include/runnerJS/RunnerAll.js?36354:25712
asyncInitCall http://localhost:8086/include/runnerJS/RunnerAll.js?36354:25698
createSingle http://localhost:8086/include/runnerJS/RunnerAll.js?36354:188
fire http://localhost:8086/include/runnerJS/RunnerAll.js?36354:260
fireEvent http://localhost:8086/include/runnerJS/RunnerAll.js?36354:366
postLoad http://localhost:8086/include/runnerJS/RunnerAll.js?36354:924
(Async: setTimeout handler)
postLoad http://localhost:8086/include/runnerJS/RunnerAll.js?36354:923
loadJS http://localhost:8086/include/runnerJS/RunnerAll.js?36354:826
load http://localhost:8086/include/runnerJS/RunnerAll.js?36354:807
loadFiles http://localhost:8086/include/runnerJS/RunnerAll.js?36354:26565
goInitQueue http://localhost:8086/include/runnerJS/RunnerAll.js?36354:25712
initPage http://localhost:8086/include/runnerJS/RunnerAll.js?36354:23491
initPages http://localhost:8086/include/runnerJS/RunnerAll.js?36354:23179
constructor http://localhost:8086/include/runnerJS/RunnerAll.js?36354:662
createSingle http://localhost:8086/include/runnerJS/RunnerAll.js?36354:188
fire http://localhost:8086/include/runnerJS/RunnerAll.js?36354:260
fireEvent http://localhost:8086/include/runnerJS/RunnerAll.js?36354:366
postLoad http://localhost:8086/include/runnerJS/RunnerAll.js?36354:924
(Async: setTimeout handler)
postLoad http://localhost:8086/include/runnerJS/RunnerAll.js?36354:923
postLoadFunction http://localhost:8086/include/runnerJS/RunnerAll.js?36354:852
(Async: EventHandlerNonNull)
loadJS http://localhost:8086/include/runnerJS/RunnerAll.js?36354:865
load http://localhost:8086/include/runnerJS/RunnerAll.js?36354:807
<anonymous> http://localhost:8086/userinfo.php?:827


Somebody has the same issue?
How can I solved it?
Thank you in advance.