File Won’t Upload? Check the File Before You Retry
If one specific file keeps failing, start with the file itself before resetting browsers, accounts, or apps. ARADURU checks file-side evidence locally in your browser.
If one file fails but a small ordinary file uploads, the original file is the stronger suspect. If every unrelated file fails, the destination, account, browser, network, or service is more likely.
Do not change the original file just to test a guess. Pick the closest situation and move to the matching ARADURU check.
You can start with the file immediately. Add the destination’s exact limits when you know them.
Use the file that actually failed
Start with the same file so the result reflects the real failure, not a substitute file.
What happened when you tried to upload?
Only one file fails
Check its size, extension, real format, filename, and structure first.
Every file fails
Shift attention to the destination service, account, browser, network, or outage.
The error is vague
Preserve the exact destination message. ARADURU can keep it with the file-side result for the next troubleshooting step.
A practical order before you retry
Compare the filename extension with the format detected from the file.
Check whether the file is empty, unexpectedly large, or structurally damaged when the format is supported.
Apply the exact destination size, type, and filename rules if you have them.
If the file looks ready but the upload still fails, return with the exact destination message instead of guessing.
A clean file result changes what you should troubleshoot next
A healthy file-side check does not guarantee acceptance. It tells you when it is more useful to investigate account limits, permissions, service status, network behavior, or a destination-specific rule instead of repeatedly changing the file.