None of my modpacks load after installation (Mac)

[AlejoGA]

Hello! I have been trying to use the technic launcher to play modpacks however none of the modpacks I install actually run. I can hit "play" and it starts the Minecraft load up screen, but instantly closes and takes me back to the launcher.

Here is the pastebin: https://pastebin.com/hV58XcCh

I don't know what else to add. I'm new to reporting issues on technic launcher.

[JaariAtmc]

3 hours ago, AlejoGA said:

Hello! I have been trying to use the technic launcher to play modpacks however none of the modpacks I install actually run. I can hit "play" and it starts the Minecraft load up screen, but instantly closes and takes me back to the launcher.

Here is the pastebin: https://pastebin.com/hV58XcCh

I don't know what else to add. I'm new to reporting issues on technic launcher.

Remove Java8u261. Install Java8u251. Do not upgrade Java for the time being. Link to 8u251: https://javadl.oracle.com/webapps/download/GetFile/1.8.0_251-b08/3d5a2bb8f8d4428bbe94aed7ec7ae784/unix-i586/jdk-8u251-macosx-x64.dmg

[AlejoGA]

6 hours ago, JaariAtmc said:

Remove Java8u261. Install Java8u251. Do not upgrade Java for the time being. Link to 8u251: https://javadl.oracle.com/webapps/download/GetFile/1.8.0_251-b08/3d5a2bb8f8d4428bbe94aed7ec7ae784/unix-i586/jdk-8u251-macosx-x64.dmg

Thank you! This worked perfectly.