520046eJxjZRd2YnXi4ol3yU8uzU3NK/FOrXTi4oh0djYOMI2IcuLihcu4JJakAqWMDAwtDUwMjJy4+OKd83MLEvMq/Upzk1KLgHIGUNBkDJHJTC32yC8tTrWyivD1cQ+3snJPLYEZZ2UFYwWlFpamFpeQo4edgYGBEYiZgJgZiFmAmBWI2YCYHQCO7j6A
this is the docRequestKey i got but when i send it in GetDocument it shows me error of can’t use this string please help