in the database it just says null for the image, if I change that to not be null, I get an error saying:Notice: Undefined index: image in C:\xampp\htdocs\sws_blog\admin\add_image_post.php on line 45 Column 'image' cannot be null ...
值不能为null
I have been trying to save image along with some inputs into the database but I kept on receiving this message 'SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'image_url' cannot be null'. here is the source code: Php code for processing the inputs: <?ph...
本文记录一个 WPF 的已知问题，在通过 CollectionViewSource 获取到 CollectionView 之后，如果 CollectionView...
我正在使用通用图像加载器库加载一个图像,并得到了这个异常。我不明白这一例外的原因。有人能帮忙吗?提前谢谢。 E/j v .lang.Illegal ArgumentException: view must not be null E/j v .l ng.Illeg l rgumentException: java .lang.Illegal ArgumentException: view must
usingSystem;usingSystem.IO;usingSystem.Drawing;// Ensure System.Drawing is added as a REFERENCEusingSystem.Drawing.Imaging;usingSystem.Drawing.Drawing2D;namespaceImages{// Helper class that binds together a stream and an image so that they can be disposed together.// It is needed because the st...
I tried Global Edit by it is greyed out, maybe a linked image cannot be a special object? I also tried to make the photo as Symbol but it will not admited a linked file. Regarding place it with a link the original AI file is a copy of a previous doc so it is tak...
Hello, I upgraded app to spring boot 2.3.1 and I am using spring-graalvm-native 0.7.1. The project has so many dependencies and one of them is logback. When I tried to create native image I got this error. Error: Classes that should be i...
Only used if eCompression is set to BI_BITFIELDS, otherwise it must be NULL. A pointer to an array of three DWORD bitmasks, specifying which bits of each pixel are used for the red, green, and blue components of the color, respectively. For information on restrictions for the bitfields...
Startup probe failed: RGW health check failed with error code: 7. the RGW likely cannot be reached by clients Also tried to connect to thergwservicerook-ceph-rgw-ceph-objectstoreon Port 8080: kubectl exec -i -t -n rook-ceph rook-ceph-rgw-ceph-objectstore-a-6f5b9c588d-xfhc8 -c log-...