Failed to read blend file - blender

I recently made an animation about a week ago that i promised to my viewers i have gotten it up to 1950 frame.
One day i worked on the animation in the morning then left and put my computer on sleep as always it shut itself down when i came back and tried to open it i found that it says it was unreadable and incomplete.
this has happened to me twice now and im already getting sick of it how do i fix this problem i can't afford to give up on this animation and i don't have the time to remake it.

Go to where the .blend file was saved to and see if there is a .blend1 or .blend2 file and then open that in blender and re-save it.

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Scenebuilder in Intellij Pathway Setup

IT student here.
Scenebuilder was working fine, until I tried to open a different .fxml from the one I was working on. Then Scenebuilder stopped working. Tried going back and opening the file I was working on fine previously, and that suddenly wouldn't open.
Looked on here and reddit for other solutions. People recommended going through IntelliJ "File> Settings> Languages & Frameworks> JavaFX" and fixing the Path to Scenebuilder. When I would do what I would think would fix it, it would spit a mirror image with different slashes. I took a picture of one of the results I got. I've tried flipping the slashes for the path, I've tried using the path that's the same as the file I'm trying to access, I've tried finding the scenebuilder file, but all I have can find is the installer, which makes no sense because I was just editing a different .fxml a few minutes ago.
Can anybody help me? I would like to be able to do my homework, but I'd also love to understand what's going on. I feel like a hot mess and a big dummy at the same time right now lol.
Example from my desktop
TIA!

File Uploaded Successfully Bug

I am a Quality Analyst in a Proofreading service. I got an error always that File Uploaded successfully in red color but no file is uploaded.This happening from so many days. And the bug comes randomly, there is not any fixed scenario. I couldn't able to find the the cause of this bug and what I can do to fix this issue ? Can any one help for thisenter image description here?

Need to save twice with guard and livereload

When I save changes to a html file, the browser refreshes the page quickly and correctly. The first time I save changes to a scss file, the page starts to reload, but stops without loading any of the style sheets (although it does load images). If I save it a second time, the page reloads fully. Thereafter, most I only need one save. However, sometimes I have to do a second save in order to get it working properly again.
I am running rails v4.2.5.1, guard v2.13.0, guard-livreload v2.5.1, chrome browser v48 with livereload extensions 2.1.0.
It turned out that when I upgraded by hard drive from a mechanical to a SSD drive, this problem stopped occuring. Maybe something was timing out.
Best to open issues like that in guard-livereload. There are lots of moving parts here. And there are debugging options on both sides.
If an SSD drive fixed things, your editor may have had a lot of plugins activated during save - and if the "total save time" is longer for multiple files, things can get wacky. It could be lots of issues, so it's best to open an issue and ask for help. (There are debugging tutorials in Wikis too).

Print preview of my web page to pdf and save it on server side programmatically

I have a deceitfully difficult problem which I had thought it was easy one at the beginning and yet I have spent more than 3 days on and off in total.
what I simply need to do is to save the print preview of the page to PDF file on server side from code behind initiating by a button click.
I was expecting using an open source and then I thought there would be a code like xyzopencode.savepasgeaspdf(path) but I could not find it. I got really close to solution by saving the PDF but then I realized it did not save the picture it only saved the strings.
I tried the pdfsharp but as long as I see it draws the whole thing from scratch and I am nor sure if I can do it.
The reason I need picture compatible one is I have 3rd party signature controller on my page and my couple of attempts worked without them or any picture but when I added pictures they failed to show to picture or did not create the PDF at all. The perfect solution would be just saving what ever shows up in the print preview as PDF, just like the built in feature of Google chrome (but on server side).

Crunch Less Editor won't open files?

for some reason the Less editor CRUNCH is not opening any files anymore. I don't know why this is happening. I did a reboot, I did an uninstall/reinstall of both AIR and CRUNCH. When I fire Crunch back up to start I instead get the GUI with no functionality and no opening of any files from the menu?
Any ideas how to fix this?
UPDATE here's the fix:
Found the answer on the Facebook page (of all the places) "Zac Evans: ok, so i managed to fix the problem by removing the crunch.app folder under C:\Users###\AppData\Roaming\Adobe\AIR\ELS" The mac fix is to search your main library for the ELS folder and delete the crunch data within that.
UPDATE: Found the answer on the Facebook page (of all the places) "Zac Evans: ok, so i managed to fix the problem by removing the crunch.app folder under C:\Users###\AppData\Roaming\Adobe\AIR\ELS"
After both rebooting and re-installing Crunch and Air -The MAC fix is to search your main library for the ELS folder and delete the crunch data within that.