Java.lang.numberformatexception For Input String Raw /storage/emulated/0/download/ !new! ◎

A common mistake occurs when developers attempt to extract an ID from this URI. Older Android APIs often returned numeric IDs (e.g., 12345 ), so code was written to parse that string into a Long . When modern Android versions (especially Oreo and later) return the full "raw" file path instead of a numeric ID, the numeric parsing fails because the string now contains non-digit characters. Common Trigger Scenarios

String id = getDocumentId(uri); if (id.matches("[0-9]+")) { long numericId = Long.parseLong(id); // Proceed with numeric ID logic } else { // Handle it as a raw file path string } Use code with caution. 2. Handle "raw:" Paths Explicitly A common mistake occurs when developers attempt to

: Calling Long.valueOf(id) on a document ID that has been replaced by a raw file path. Common Trigger Scenarios String id = getDocumentId(uri); if

if (path.startsWith("raw:")) { path = path.replaceFirst("raw:", ""); } // Use the path directly to create a File object File file = new File(path); Use code with caution. 3. Update Your Dependencies if (path

This specific error is almost exclusively seen in , often appearing within libraries like uCrop , FilePicker , or when manually handling URIs from the Downloads folder. Why the Error Happens

Java's NumberFormatException is thrown when a parsing method—such as Integer.parseInt() or Long.valueOf() —is given a string that does not represent a valid number.