When executing: composer update, prompt: no valid bower.json was found in any branch or tag ofhttps://github.com/blueimp/JavaScript-Canvas-to-Blob.git,cou ld not load a package from it.

1. When executing: composer update, prompt: no valid bower.json was found in any branch or tag ofhttps://github.com/blueimp/JavaScript-Canvas-to-Blob.git,cou
LD not load a package from it. As shown in Figure 1

Figure 1

2. Execute:composer global require “fxp/composer-asset-plugin”, update the Composer Asset plugin to the latest version, as shown in Figure 2

Figure 2

3. It is suspected that the network problem caused by the blue light, exit the blue light, as shown in Figure 3

Figure 3

4. Execute again:composer update , success, as shown in Figure 4

Figure 4