CWP7: 0.9.8.1138 update error

When I try to update cwp, I get the error shown in the picture. I waited for 1 hour, but it froze as seen in the picture. When I try to update from WebPanel, the page refreshes but the version is not updated.

https://prnt.sc/y6R_lmDcVLaL

*I solved the problem by doing yum clear